# List of members of the Federal Assembly from the Canton of Obwalden

This is a list of members of both houses of the Federal Assembly from the Canton of Obwalden. As one of the cantons defined until 1999 as "half-cantons", Obwalden elects only one member to the Council of States

## Members of the Council of States

| Election | | Councillor (Party) |
| Appointed | | Johann Imfeld Conservative 1848–1849 |
| Appointed | Nicolaus Hermann Conservative 1849–1872 |
| Appointed | Theodor Wirz Conservative 1872–1901 |
| Appointed | Adalbert Wirz Conservative 1901–1925 |
| Appointed | Walter Amstalden Conservative 1926–1943 |
| 1928 | Walter Amstalden Conservative 1926–1943 |
| 1931 | Walter Amstalden Conservative 1926–1943 |
| 1935 | Walter Amstalden Conservative 1926–1943 |
| 1939 | Walter Amstalden Conservative 1926–1943 |
| 1943 | Ludwig von Moos Conservative 1943–1959 |
| 1947 | Ludwig von Moos Conservative 1943–1959 |
| 1951 | Ludwig von Moos Conservative 1943–1959 |
| 1955 | Ludwig von Moos Conservative 1943–1959 |
| 1959 | Ludwig von Moos Conservative 1943–1959 |
| 1960 | Gotthard Odermatt Christian Social Conservative Party 1960–1970 |
| 1963 | Gotthard Odermatt Christian Social Conservative Party 1960–1970 |
| 1967 | Gotthard Odermatt Christian Social Conservative Party 1960–1970 |
| 1970 | Jost Dillier Christian Social Conservative Party 1970–1982 |
| 1971 | Jost Dillier Christian Social Conservative Party 1970–1982 |
| 1975 | Jost Dillier Christian Social Conservative Party 1970–1982 |
| 1979 | Jost Dillier Christian Social Conservative Party 1970–1982 |
| 1982 | | Wilfried Hophan Christian Democratic People's Party 1982–1986 |
| 1983 | | Wilfried Hophan Christian Democratic People's Party 1982–1986 |
| 1986 | Niklaus Küchler Christian Democratic People's Party 1986–1998 |
| 1987 | Niklaus Küchler Christian Democratic People's Party 1986–1998 |
| 1991 | Niklaus Küchler Christian Democratic People's Party 1986–1998 |
| 1995 | Niklaus Küchler Christian Democratic People's Party 1986–1998 |
| 1998 | | Hans Hess Independent 1998–2015 |
| 1999 | | Hans Hess Independent 1998–2015 |
| 2003 | | Hans Hess Independent 1998–2015 |
| 2007 | | Hans Hess Independent 1998–2015 |
| 2011 | | Hans Hess Independent 1998–2015 |
| 2015 | | Erich Ettlin Christian Democratic People's Party 2015–2023 The Centre 2023–present |
| 2019 | | Erich Ettlin Christian Democratic People's Party 2015–2023 The Centre 2023–present |
| 2023 | | Erich Ettlin Christian Democratic People's Party 2015–2023 The Centre 2023–present |

## Members of the National Council

| Election | Councillor (Party) | Councillor (Party) |
| 1848 | | Franz Wirz (Conservative) |
| 1851 | | Franz Wirz (Conservative) |
| 1854 | | Franz Wirz (Conservative) |
| 1857 | | Franz Wirz (Conservative) |
| 1860 | | Franz Wirz (Conservative) |
| 1863 | | Franz Wirz (Conservative) |
| 1866 | Simon Etlin (Conservative) |
| 1869 | Simon Etlin (Conservative) |
| 1871 | Theodor Wirz (Conservative) |
| 1872 | Alois Reinert (Conservative) |
| 1875 | Alois Reinert (Conservative) |
| 1878 | Nicolaus Hermann (Conservative) |
| 1881 | Nicolaus Hermann (Conservative) |
| 1884 | Nicolaus Hermann (Conservative) |
| 1887 | Nicolaus Hermann (Conservative) |
| 1888 | | Nikolaus Durrer (Liberal) |
| 1890 | | Peter Anton Ming (Conservative) |
| 1893 | | Peter Anton Ming (Conservative) |
| 1896 | | Peter Anton Ming (Conservative) |
| 1899 | | Peter Anton Ming (Conservative) |
| 1902 | | Peter Anton Ming (Conservative) |
| 1905 | | Peter Anton Ming (Conservative) |
| 1908 | | Peter Anton Ming (Conservative) |
| 1911 | | Peter Anton Ming (Conservative) |
| 1914 | | Peter Anton Ming (Conservative) |
| 1917 | | Peter Anton Ming (Conservative) |
| 1919 | | Peter Anton Ming (Conservative) |
| 1922 | | Peter Anton Ming (Conservative) |
| 1924 | Maria Odermatt (Conservative) |
| 1925 | Maria Odermatt (Conservative) |
| 1928 | Maria Odermatt (Conservative) |
| 1931 | Maria Odermatt (Conservative) |
| 1935 | Maria Odermatt (Conservative) |
| 1939 | Maria Odermatt (Conservative) |
| 1943 | Gotthard Odermatt (Conservative) |
| 1947 | Gotthard Odermatt (Conservative) |
| 1951 | Hans Ming (Conservative) |
| 1955 | Hans Ming (Conservative) |
| 1959 | Hans Ming (Conservative) |
| 1963 | | Hans Gasser (CCS) |
| 1967 | | Hans Gasser (CCS) |
| 1971 | | Walter Röthlin (CVP/PDC) |
| 1975 | | Walter Röthlin (CVP/PDC) |
| 1979 | | Walter Röthlin (CVP/PDC) |
| 1983 | | Walter Röthlin (CVP/PDC) |
| 1987 | Ulrich Blatter (CVP/PDC) |
| 1991 | Ulrich Blatter (CVP/PDC) |
| 1995 | Adalbert Durrer (CVP/PDC) |
| 1999 | Adalbert Durrer (CVP/PDC) |
| 2001 | Adrian Imfeld (CVP/PDC) |
| 2003 | Adrian Imfeld (CVP/PDC) |
| 2007 | | Christoph von Rotz (SVP/UDC) |
| 2011 | | Karl Vogler (CSP OW) |
| 2015 | | Karl Vogler (CSP OW) |
| 2019 | | Monika Rüegger-Hurschler (SVP/UDC) |
| 2023 | | Monika Rüegger-Hurschler (SVP/UDC) |