# 1980 Fischer-Grand Prix – Doubles

Bob Hewitt and Frew McMillan were the defending champions but lost in the semifinals to Bob Lutz and Stan Smith.
Lutz and Smith won in the final 6–1, 6–2 against Heinz Günthardt and Pavel Složil.

## Seeds

The draw allocated unseeded teams at random; as a result three seeded teams received byes into the second round.
* Bob Lutz / Stan Smith (champions)
* Brian Gottfried / Raúl Ramírez (second round)
* Bob Hewitt / Frew McMillan (semifinals)
* Kevin Curren / Steve Denton (second round)
* Heinz Günthardt / Pavel Složil (final)
* Jan Kodeš / Tomáš Šmíd (second round)
* Colin Dibley / Paul Kronk (quarterfinals)
* Željko Franulović / Balázs Taróczy (quarterfinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Bob Lutz Stan Smith | 6 | 7 | 7 | | | | |
| 3 | Bob Hewitt Frew McMillan | 7 | 6 | 5 | | | | |
| 3 | Bob Hewitt Frew McMillan | 7 | 6 | 5 | 1 | Bob Lutz Stan Smith | 6 | 6 |
| | | | | | 5 | Heinz Günthardt Pavel Složil | 1 | 2 |
| 5 | Heinz Günthardt Pavel Složil | 7 | 5 | 6 | 5 | Heinz Günthardt Pavel Složil | 1 | 2 |
| | Billy Martin Russell Simpson | 6 | 7 | 3 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | B Lutz S Smith | 6 | 7 | | | | | | | | | | | | | | | |
| | E Fromm J Hayes | 3 | 6 | | 1 | B Lutz S Smith | 6 | 6 | | | | | | | | | | |
| | | | | | | Y Noah P Portes | 1 | 2 | | | | | | | | | | |
| | | | | | | | | | 1 | B Lutz S Smith | 6 | 6 | | | | | | |
| | | | | | | | | | 7 | C Dibley P Kronk | 1 | 4 | | | | | | |
| | | | | | | H-P Kandler J Průcha | 2 | 3 | | | | | | | | | | |
| | P Elter T Waltke | 5 | 6 | | 7 | C Dibley P Kronk | 6 | 6 | | | | | | | | | | |
| 7 | C Dibley P Kronk | 7 | 7 | | | | | | | | | | | 1 | B Lutz S Smith | 6 | 7 | 7 |
| | | | | | | | | | | | | | | 3 | B Hewitt F McMillan | 7 | 6 | 5 |
| | | | | | 3 | B Hewitt F McMillan | w/o | | | | | | | | | | | |
| | P Feigl G Ocleppo | 6 | 3 | 6 | | P Feigl G Ocleppo | | | | | | | | | | | | |
| | C Barazzutti H Kary | 2 | 6 | 3 | | | | | 3 | B Hewitt F McMillan | 3 | 6 | 6 | | | | | |
| | S Birner N Saviano | 6 | 6 | | | | | | | S Birner N Saviano | 6 | 4 | 3 | | | | | |
| | S Meister M Ostoja | 1 | 2 | | | S Birner N Saviano | 7 | 7 | | | | | | | | | | |
| | | | | | 6 | J Kodeš T Šmíd | 5 | 5 | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | H Günthardt P Složil | 6 | 6 | | | | | | | | | | | | | | | |
| | D Carter S Glickstein | 2 | 3 | 5 | H Günthardt P Složil | 6 | 7 | | | | | | | | | | | |
| | | | | | C Freyss Á Giménez | 1 | 6 | | | | | | | | | | | |
| | | | | | | | | | 5 | H Günthardt P Složil | 6 | 6 | | | | | | |
| | B Mitton R Moore | 6 | 6 | | | | | | | B Mitton R Moore | 4 | 4 | | | | | | |
| | T Giammalva C Lewis | 4 | 3 | | B Mitton R Moore | 7 | 6 | | | | | | | | | | | |
| | | | | 4 | K Curren S Denton | 5 | 4 | | | | | | | | | | | |
| | | | | | | | | | | | | | | 5 | H Günthardt P Složil | 7 | 5 | 6 |
| 8 | Ž Franulović B Taróczy | 6 | 6 | | | | | | | | | | | | B Martin R Simpson | 6 | 7 | 3 |
| | I Dupasquier S Giammalva Jr. | 3 | 2 | 8 | Ž Franulović B Taróczy | 6 | 6 | | | | | | | | | | | |
| | | | | | M Doyle C Leeds | 4 | 2 | | | | | | | | | | | |
| | | | | | | | | | 8 | Ž Franulović B Taróczy | 6 | 6 | 3 | | | | | |
| | | | | | | | | | | B Martin R Simpson | 4 | 7 | 6 | | | | | |
| | | | | | B Martin R Simpson | 6 | 4 | 6 | | | | | | | | | | |
| | T Cain E Edwards | w/o | | | T Cain E Edwards | 3 | 6 | 3 | | | | | | | | | | |
| 2 | B Gottfried R Ramírez | | | | | | | | | | | | | | | | | |