# 29th Alberta Legislature

The 29th Alberta Legislative Assembly was constituted after the general election on May 5, 2015. The New Democrats, led by Rachel Notley, won a majority of seats and formed the government. The Wildrose Party, which won the second most seats, formed the official opposition until July 2017, when it merged with the Progressive Conservatives, to become the United Conservative Party, which then became the official opposition.

## Membership in the 29th Alberta Legislative Assembly

| Member | Party | Constituency | First elected / previously elected |
| Angela Pitt | Wildrose (2015–2017) | Airdrie | 2015 |
| Angela Pitt | United Conservative (2017–2019) | Airdrie | 2015 |
| Colin Piquette | New Democrat | Athabasca-Sturgeon-Redwater | 2015 |
| Cam Westhead | New Democrat | Banff-Cochrane | 2015 |
| Glenn van Dijken | Wildrose (2015–2017) | Barrhead-Morinville-Westlock | 2015 |
| Glenn van Dijken | United Conservative (2017–2019) | Barrhead-Morinville-Westlock | 2015 |
| Wes Taylor | Wildrose (2015–2017) | Battle River-Wainwright | 2015 |
| Wes Taylor | United Conservative (2017–2019) | Battle River-Wainwright | 2015 |
| Scott Cyr | Wildrose (2015–2017) | Bonnyville-Cold Lake | 2015 |
| Scott Cyr | United Conservative (2017–2019) | Bonnyville-Cold Lake | 2015 |
| Brandy Payne | New Democrat | Calgary-Acadia | 2015 |
| Deborah Drever | New Democrat (2015) | Calgary-Bow | 2015 |
| Deborah Drever | Independent (2015–2016) | Calgary-Bow | 2015 |
| Deborah Drever | New Democrat (2016–2019) | Calgary-Bow | 2015 |
| Kathleen Ganley | New Democrat | Calgary-Buffalo | 2015 |
| Ricardo Miranda | New Democrat | Calgary-Cross | 2015 |
| Brian Malkinson | New Democrat | Calgary-Currie | 2015 |
| Robyn Luff | New Democrat (2015–2018) | Calgary-East | 2015 |
| Robyn Luff | Independent (2018–present) | Calgary-East | 2015 |
| Greg Clark | Alberta Party | Calgary-Elbow | 2015 |
| Richard Gotfried | Progressive Conservative (2015–2017) | Calgary-Fish Creek | 2015 |
| Richard Gotfried | United Conservative (2017–2019) | Calgary-Fish Creek | 2015 |
| Vacant (2015) | Vacant (2015) | Calgary-Foothills | 2015 |
| Prasad Panda | Wildrose (2015–2017) | Calgary-Foothills | 2015 |
| Prasad Panda | United Conservative (2017–2019) | Calgary-Foothills | 2015 |
| Joe Ceci | New Democrat | Calgary-Fort | 2015 |
| Anam Kazim | New Democrat | Calgary-Glenmore | 2015 |
| Manmeet Bhullar (2015) | Progressive Conservative | Calgary-Greenway | 2008 |
| Vacant (2015–2016) | Vacant (2015–2016) | | Calgary-Greenway | 2008 |
| Prabhdeep Gill (2016–2019) | Progressive Conservative (2016–2017) | Calgary-Greenway | 2016 |
| Prabhdeep Gill (2016–2019) | United Conservative (2017–2018) | Calgary-Greenway | 2016 |
| Prabhdeep Gill (2016–2019) | Independent (2018–2019) | Calgary-Greenway | 2016 |
| Michael Connolly | New Democrat | Calgary-Hawkwood | 2015 |
| Ric McIver | Progressive Conservative (2015–2017) | Calgary-Hays | 2012 |
| Ric McIver | United Conservative (2017–2019) | Calgary-Hays | 2012 |
| Craig Coolahan | New Democrat | Calgary-Klein | 2015 |
| Dave Rodney (2015–2017) | Progressive Conservative (2015–2017) | Calgary-Lougheed | 2004 |
| Dave Rodney (2015–2017) | United Conservative (2017) | Calgary-Lougheed | 2004 |
| Vacant (2017) | Vacant (2017) | | Calgary-Lougheed | 2004 |
| Jason Kenney (2017–2019) | United Conservative | Calgary-Lougheed | 2017 |
| Karen McPherson | New Democrat (2015–2017) | Calgary-Mackay-Nose Hill | 2015 |
| Karen McPherson | Independent (2017) | Calgary-Mackay-Nose Hill | 2015 |
| Karen McPherson | Alberta Party (2017–2019) | Calgary-Mackay-Nose Hill | 2015 |
| Irfan Sabir | New Democrat | Calgary-McCall | 2015 |
| David Swann | Liberal | Calgary-Mountain View | 2004 |
| Sandra Jansen | Progressive Conservative (2015–2016) | Calgary-North West | 2012 |
| Sandra Jansen | New Democrat (2016–2019) | Calgary-North West | 2012 |
| Jamie Kleinsteuber | New Democrat | Calgary-Northern Hills | 2015 |
| Graham Sucha | New Democrat | Calgary-Shaw | 2015 |
| Rick Fraser | Progressive Conservative (2015–2017) | Calgary-South East | 2012 |
| Rick Fraser | United Conservative (2017) | Calgary-South East | 2012 |
| Rick Fraser | Independent (2017–2018) | Calgary-South East | 2012 |
| Rick Fraser | Alberta Party (2018–2019) | Calgary-South East | 2012 |
| Stephanie McLean | New Democrat 2015–2019 | Calgary-Varsity | 2015 |
| Vacant (2019) | Vacant (2019) | | Calgary-Varsity | 2015 |
| Mike Ellis | Progressive Conservative (2015–2017) | Calgary-West | 2014 |
| Mike Ellis | United Conservative (2017–2019) | Calgary-West | 2014 |
| Grant Hunter | Wildrose (2015–2017) | Cardston-Taber-Warner | 2015 |
| Grant Hunter | United Conservative (2017–2019) | Cardston-Taber-Warner | 2015 |
| Leela Aheer | Wildrose (2015–2017) | Chestermere-Rocky View | 2015 |
| Leela Aheer | United Conservative (2017–2019) | Chestermere-Rocky View | 2015 |
| Drew Barnes | Wildrose (2015–2017) | Cypress-Medicine Hat | 2012 |
| Drew Barnes | United Conservative (2017–2019) | Cypress-Medicine Hat | 2012 |
| Mark Smith | Wildrose (2015–2017) | Drayton Valley-Devon | 2015 |
| Mark Smith | United Conservative (2017–2019) | Drayton Valley-Devon | 2015 |
| Rick Strankman | Wildrose (2015–2017) | Drumheller-Stettler | 2012 |
| Rick Strankman | United Conservative (2017–2019) | Drumheller-Stettler | 2012 |
| Rick Strankman | Independent (2019) | Drumheller-Stettler | 2012 |
| Margaret McCuaig-Boyd | New Democrat | Dunvegan-Central Peace-Notley | 2015 |
| Deron Bilous | New Democrat | Edmonton-Beverly-Clareview | 2015 |
| David Eggen | New Democrat | Edmonton-Calder | 2004, 2012 |
| Nicole Goehring | New Democrat | Edmonton-Castle Downs | 2015 |
| David Shepherd | New Democrat | Edmonton-Centre | 2015 |
| Chris Nielsen | New Democrat | Edmonton-Decore | 2015 |
| Rod Loyola | New Democrat | Edmonton-Ellerslie | 2015 |
| Sarah Hoffman | New Democrat | Edmonton-Glenora | 2015 |
| Marlin Schmidt | New Democrat | Edmonton-Gold Bar | 2015 |
| Brian Mason | New Democrat | Edmonton-Highlands-Norwood | 2000 |
| Heather Sweet | New Democrat | Edmonton-Manning | 2015 |
| Lorne Dach | New Democrat | Edmonton-McClung | 2015 |
| Jon Carson | New Democrat | Edmonton-Meadowlark | 2015 |
| Denise Woollard | New Democrat | Edmonton-Mill Creek | 2015 |
| Christina Gray | New Democrat | Edmonton-Mill Woods | 2015 |
| Lori Sigurdson | New Democrat | Edmonton-Riverview | 2015 |
| Richard Feehan | New Democrat | Edmonton-Rutherford | 2015 |
| Thomas Dang | New Democrat | Edmonton-South West | 2015 |
| Rachel Notley | New Democrat | Edmonton-Strathcona | 2008 |
| Bob Turner | New Democrat | Edmonton-Whitemud | 2015 |
| Brian Jean (2015–2018) | Wildrose (2015–2017) | Fort McMurray-Conklin | 2015 |
| Brian Jean (2015–2018) | United Conservative (2017–2018) | Fort McMurray-Conklin | 2015 |
| Vacant (2018) | Vacant (2018) | | Fort McMurray-Conklin | 2015 |
| Laila Goodridge (2018–2019) | United Conservative | Fort McMurray-Conklin | 2018 |
| Tany Yao | Wildrose (2015–2017) | Fort McMurray-Wood Buffalo | 2015 |
| Tany Yao | United Conservative (2017–2019) | Fort McMurray-Wood Buffalo | 2015 |
| Jessica Littlewood | New Democrat | Fort Saskatchewan-Vegreville | 2015 |
| Todd Loewen | Wildrose (2015–2017) | Grande Prairie-Smoky | 2015 |
| Todd Loewen | United Conservative (2017–2019) | Grande Prairie-Smoky | 2015 |
| Wayne Drysdale | Progressive Conservative (2015–2017) | Grande Prairie-Wapiti | 2008 |
| Wayne Drysdale | United Conservative (2017–2019) | Grande Prairie-Wapiti | 2008 |
| Wayne Anderson | Wildrose (2015–2017) | Highwood | 2015 |
| Wayne Anderson | United Conservative (2017–2019) | Highwood | 2015 |
| Don MacIntyre (2015–2018) | Wildrose (2015–2017) | Innisfail-Sylvan Lake | 2015 |
| Don MacIntyre (2015–2018) | United Conservative (2017–2018) | Innisfail-Sylvan Lake | 2015 |
| Don MacIntyre (2015–2018) | Independent (2018) | Innisfail-Sylvan Lake | 2015 |
| Vacant (2018) | Vacant (2018) | | Innisfail-Sylvan Lake | 2015 |
| Devin Dreeshen (2018–2019) | United Conservative | Innisfail-Sylvan Lake | 2018 |
| Dave Hanson | Wildrose (2015–2017) | Lac La Biche-St. Paul-Two Hills | 2015 |
| Dave Hanson | United Conservative (2017–2019) | Lac La Biche-St. Paul-Two Hills | 2015 |
| Ron Orr | Wildrose (2015–2017) | Lacombe-Ponoka | 2015 |
| Ron Orr | United Conservative (2017–2019) | Lacombe-Ponoka | 2015 |
| Shaye Anderson | New Democrat | Leduc-Beaumont | 2015 |
| Danielle Larivee | New Democrat | Lesser Slave Lake | 2015 |
| Maria Fitzpatrick | New Democrat | Lethbridge-East | 2015 |
| Shannon Phillips | New Democrat | Lethbridge-West | 2015 |
| Dave Schneider | Wildrose (2015–2017) | Little Bow | 2015 |
| Dave Schneider | United Conservative (2017–2019) | Little Bow | 2015 |
| Pat Stier | Wildrose (2015–2017) | Livingstone-Macleod | 2012 |
| Pat Stier | United Conservative (2017–2019) | Livingstone-Macleod | 2012 |
| Bob Wanner | New Democrat | Medicine Hat | 2015 |
| Nathan Cooper | Wildrose (2015–2017) | Olds-Didsbury-Three Hills | 2015 |
| Nathan Cooper | United Conservative (2017–2019) | Olds-Didsbury-Three Hills | 2015 |
| Debbie Jabbour | New Democrat | Peace River | 2015 |
| Kim Schreiner | New Democrat | Red Deer-North | 2015 |
| Barb Miller | New Democrat | Red Deer-South | 2015 |
| Jason Nixon | Wildrose (2015–2017) | Rimbey-Rocky Mountain House-Sundre | 2015 |
| Jason Nixon | United Conservative (2017–2019) | Rimbey-Rocky Mountain House-Sundre | 2015 |
| Annie McKitrick | New Democrat | Sherwood Park | 2015 |
| Trevor Horne | New Democrat | Spruce Grove-St. Albert | 2015 |
| Marie Renaud | New Democrat | St. Albert | 2015 |
| Erin Babcock | New Democrat | Stony Plain | 2015 |
| Estefania Cortes-Vargas | New Democrat | Strathcona-Sherwood Park | 2015 |
| Derek Fildebrandt | Wildrose (2015–2017) | Strathmore-Brooks | 2015 |
| Derek Fildebrandt | United Conservative (2017) | Strathmore-Brooks | 2015 |
| Derek Fildebrandt | Independent (2017–2018) | Strathmore-Brooks | 2015 |
| Derek Fildebrandt | Freedom Conservative (2018–2019) | Strathmore-Brooks | 2015 |
| Richard Starke | Progressive Conservative | Vermilion-Lloydminster | 2012 |
| Eric Rosendahl | New Democrat | West Yellowhead | 2015 |
| Bruce Hinkley | New Democrat | Wetaskiwin-Camrose | 2015 |
| Oneil Carlier | New Democrat | Whitecourt-Ste. Anne | 2015 |

## Seating plan
### As of July 2017

| | | Dach | | Taylor | Hunter | Orr | Cyr | Strankman | Schneider | Anderson | Stier | | Fraser | Starke | | | |
| | Sucha | Hinkley | | van Dijken | MacIntyre | Panda | Hanson | Yao | Pitt | Loewen | | Ellis | Drysdale | Gotfried | | | |
| | Jabbour | Sweet | | Smith | Barnes | Nixon | Cooper | Jean | Aheer | Fildebrandt | | Rodney | McIver | Gill | | Swann | Clark |
| Wanner |
| | McLean | Feehan | Carlier | Phillips | Sigurdson | Bilous | Ganley | Mason | Notley | Ceci | Hoffman | Eggen | McCuaig-Boyd | Sabir | Larivee | Miranda | Gray |
| | Rosendahl | Luff | Jansen | Piquette | Miller | Goehring | Schmidt | Cortes-Vargas | | Westhead | Payne | Anderson | Littlewood | Shepherd | Babcock | Coolahan | McPherson |
| | Woollard | Kleinsteuber | Turner | Dang | Drever | Nielsen | Schreiner | Connolly | | Loyola | Renaud | Malkinson | McKitrick | Fitzpatrick | Carson | Kazim | Horne |
Official Seating Plan (Retrieved July 19, 2017)

### As of March 14, 2018

The merger of the Wildrose and Progressive Conservatives in late July 2017 created the United Conservative caucus, which was recognized by the Speaker's office as the official opposition, among other changes to party affiliations. The seating plan was therefore altered for the fall sitting.
| | | | | | | Stier | Anderson | Taylor | | Schneider | Orr | | | | Starke | | Fildebrandt |
| | Sucha | Hinkley | | Hanson | van Dijken | Cyr | Loewen | Gill | | Pitt | Yao | Hunter | Gotfried | | Swann | | Clark |
| | Jabbour | Sweet | | Cooper | Ellis | Strankman | McIver | Nixon | Kenney | Aheer | Panda | Barnes | Drysdale | Smith | | Fraser | McPherson |
| Wanner |
| | McLean | Feehan | Carlier | Phillips | Sigurdson | Bilous | Ganley | Mason | Notley | Ceci | Hoffman | McCuaig-Boyd | Eggen | Sabir | Larivee | Miranda | Gray |
| | Luff | Piquette | Miller | Goehring | Littlewood | Jansen | Schmidt | Cortes-Vargas | | Westhead | Payne | Anderson | McKitrick | Shepherd | Babcock | Coolahan | Rosendahl |
| | Woollard | Kleinsteuber | Turner | Dang | Drever | Nielsen | Schreiner | Connolly | | Loyola | Renaud | Malkinson | Dach | Fitzpatrick | Carson | Kazim | Horne |
Official Seating Plan (Retrieved March 14, 2018)

## By-elections to the 29th Legislative Assembly

| By-election | Date | Incumbent | Party | Winner | Party | Cause | Retained |
| Calgary-Foothills | September 3, 2015 | None | | Prasad Panda | Wildrose | Jim Prentice disclaimed his victory on election night. | No |
| Calgary-Greenway | March 22, 2016 | Manmeet Bhullar | Progressive Conservative | Prabhdeep Gill | Progressive Conservative | Bhullar was killed in a motor vehicle collision on November 23, 2015. | Yes |
| Calgary-Lougheed | December 14, 2017 | Dave Rodney | United Conservative | Jason Kenney | United Conservative | Rodney resigned to allow Jason Kenney a seat in the Legislature. | Yes |
| Innisfail-Sylvan Lake | July 12, 2018 | Don MacIntyre | United Conservative | Devin Dreeshen | United Conservative | MacIntyre resigned to return to private life, and is facing charges of sexual assault. | Yes |
| Fort McMurray-Conklin | July 12, 2018 | Brian Jean | United Conservative | Laila Goodridge | United Conservative | Jean retired from politics to focus on his personal life. | Yes |
* ↑ Resigned from the United Conservative caucus to sit as an independent shortly before resigning as MLA.

## Standings changes since the 29th general election

| Number of members per party by date | Number of members per party by date | 2015 | 2015 | 2015 | 2015 | 2016 | 2016 | 2016 | 2017 | 2017 | 2017 | 2017 | 2017 | 2017 | 2017 | 2018 | 2018 | 2018 | 2018 | 2018 | 2018 | 2018 | 2018 | 2019 | 2019 |
| Number of members per party by date | Number of members per party by date | May 5 | May 22 | Sep 3 | Nov 23 | Jan 8 | Mar 22 | Nov 17 | Jul 24 | Aug 15 | Sep 21 | Oct 4 | Oct 29 | Nov 1 | Dec 14 | Jan 9 | Feb 2 | Feb 5 | March 5 | July 12 | July 14 | July 18 | Nov 9 | Jan 2 | Jan 15 |
| | New Democratic | 54 | 53 | 53 | 53 | 54 | 54 | 55 | 55 | 55 | 55 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 54 | 53 | 52 | 52 |
| | United Conservative | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 29 | 28 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 25 | 27 | 26 | 26 | 26 | 26 | 25 |
| | Wildrose | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| | Progressive Conservative | 9 | 9 | 9 | 8 | 8 | 9 | 8 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| | Liberal | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| | Alberta Party | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| | Freedom Conservative | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 |
| | Independent | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 3 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 3 |
| Total members | Total members | 86 | 86 | 87 | 86 | 86 | 87 | 87 | 87 | 87 | 87 | 87 | 87 | 86 | 87 | 87 | 87 | 86 | 85 | 87 | 87 | 87 | 87 | 86 | 86 |
| | Vacant | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 1 | 1 |
Membership changes in the 29th Assembly :
| Date | Name | District | From | To | Reason |
| May 5, 2015 | See list of members | See list of members | See list of members | See list of members | Election day of the 29th Alberta general election |
| May 5, 2015 | Jim Prentice | Calgary-Foothills | █ PC | █ Vacant | Disclaimed seat |
| May 22, 2015 | Deborah Drever | Calgary-Bow | █ New Democratic | █ Independent | Suspended from NDP caucus |
| September 3, 2015 | Prasad Panda | Calgary-Foothills | █ Vacant | █ Wildrose | Wins by-election |
| November 23, 2015 | Manmeet Bhullar | Calgary-Greenway | █ PC | █ Vacant | Death (car accident) |
| January 8, 2016 | Deborah Drever | Calgary-Bow | █ Independent | █ New Democratic | Rejoined NDP caucus |
| March 22, 2016 | Prabhdeep Gill | Calgary-Greenway | █ Vacant | █ PC | Wins by-election |
| November 17, 2016 | Sandra Jansen | Calgary-North West | █ PC | █ New Democratic | Crossed floor to NDP after alleging a PC Party leadership candidate had harassed her. |
| July 24, 2017 | Angela Pitt | Airdrie | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Glenn van Dijken | Barrhead-Morinville-Westlock | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Wes Taylor | Battle River-Wainwright | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Scott Cyr | Bonnyville-Cold Lake | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Richard Gotfried | Calgary-Fish Creek | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Prasad Panda | Calgary-Foothills | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Prab Gill | Calgary-Greenway | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Ric McIver | Calgary-Hays | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Dave Rodney | Calgary-Lougheed | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Rick Fraser | Calgary-South East | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Mike Ellis | Calgary-West | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Grant Hunter | Cardston-Taber-Warner | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Leela Aheer | Chestermere-Rocky View | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Drew Barnes | Cypress-Medicine Hat | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Mark Smith | Drayton Valley-Devon | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Rick Strankman | Drumheller-Stettler | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Brian Jean | Fort McMurray-Conklin | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Tany Yao | Fort McMurray-Wood Buffalo | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Todd Loewen | Grande Prairie-Smoky | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Wayne Drysdale | Grande Prairie-Wapiti | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Wayne Anderson | Highwood | █ PC | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Don MacIntyre | Innisfail-Sylvan Lake | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Dave Hanson | Lac La Biche-St. Paul-Two Hills | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Ron Orr | Lacombe-Ponoka | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Dave Schneider | Little Bow | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Pat Stier | Livingstone-Macleod | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Nathan Cooper | Olds-Didsbury-Three Hills | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Jason Nixon | Rimbey-Rocky Mountain House-Sundre | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| July 24, 2017 | Derek Fildebrandt | Strathmore-Brooks | █ Wildrose | █ United Cons. | Crossed floor to UCP following Wildrose/PC merger. |
| August 15, 2017 | Derek Fildebrandt | Strathmore-Brooks | █ United Cons. | █ Independent | Resigned from UCP caucus following an expenses scandal. |
| September 21, 2017 | Rick Fraser | Calgary-South East | █ United Cons. | █ Independent | Resigned from UCP caucus to sit as an independent. |
| October 4, 2017 | Karen McPherson | Calgary-Mackay-Nose Hill | █ New Democratic | █ Independent | Resigned from NDP caucus to sit as an independent. |
| October 29, 2017 | Karen McPherson | Calgary-Mackay-Nose Hill | █ Independent | █ Alberta Party | Joined the Alberta Party |
| November 1, 2017 | Dave Rodney | Calgary-Lougheed | █ United Cons. | █ Vacant | Resigned to allow UCP Leader Jason Kenney a seat in the legislature. |
| December 14, 2017 | Jason Kenney | Calgary-Lougheed | █ Vacant | █ United Cons. | Won seat in by-election. |
| January 9, 2018 | Rick Fraser | Calgary-South East | █ Independent | █ Alberta Party | Joined the Alberta Party to run in the leadership race |
| February 2, 2018 | Don MacIntyre | Innisfail-Sylvan Lake | █ United Cons. | █ Independent | Resigned from UCP caucus to "focus on family." |
| February 5, 2018 | Don MacIntyre | Innisfail-Sylvan Lake | █ Independent | █ Vacant | Resigned seat. Later revealed he faced charges of sexual assault and sexual interference |
| March 5, 2018 | Brian Jean | Fort McMurray-Conklin | █ United Cons. | █ Vacant | Resigned seat and retired from politics to focus on family. |
| July 12, 2018 | Laila Goodridge | Fort McMurray-Conklin | █ Vacant | █ United Cons. | Elected in a by-election. |
| July 12, 2018 | Devin Dreeshen | Innisfail-Sylvan Lake | █ Vacant | █ United Cons. | Elected in a by-election. |
| July 14, 2018 | Prab Gill | Calgary-Greenway | █ United Cons. | █ Independent | Left caucus due to alleged voter ballot stuffing |
| July 18, 2018 | Derek Fildebrandt | Strathmore-Brooks | █ Independent | █ Freedom Cons. | Joined Freedom Conservative Party to become its leader |
| November 9, 2018 | Robyn Luff | Calgary-East | █ New Democratic | █ Independent | The Alberta New Democratic Party removed Luff from caucus claiming she was neither trustworthy nor productive. |
| January 2, 2019 | Stephanie McLean | Calgary-Varsity | █ New Democratic | █ Vacant | Resigned to focus on law career. |
| January 15, 2019 | Rick Strankman | Drumheller-Stettler | █ United Cons. | █ Independent | Resigned from UCP caucus after losing renomination. |