The men's 800 metres event at the 1971 European Athletics Indoor Championships was held on 13 and 14 March in Sofia. [1] [2]
| Gold | Silver | Bronze |
| Yevgeniy Arzhanov | Phil Lewis | Andrzej Kupczyk |
Held on 13 March
First 2 from each heat (Q) qualified directly for the final.
| Rank | Heat | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 1 | John Davies | 1:51.8 | Q | |
| 2 | 1 | Petar Kyatovski | 1:51.9 | Q | |
| 3 | 1 | Slavko Koprivica | 1:52.5 | ||
| 1 | 2 | Antonio Fernández | 1:54.0 | Q | |
| 2 | 2 | Phil Lewis | 1:54.3 | Q | |
| 3 | 2 | Atanas Atanasov | 1:54.4 | ||
| 4 | 2 | Stavros Mermingis | 1:57.8 | ||
| 5 | 2 | Ali Erte | 1:58.0 | ||
| 1 | 3 | Yevgeniy Arzhanov | 1:54.1 | Q | |
| 2 | 3 | Andrzej Kupczyk | 1:54.3 | Q | |
| 3 | 3 | Ján Šišovský | 1:54.7 | ||
| 4 | 3 | Eric Reygaert | 1:56.5 |
Held on 14 March
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
| Yevgeniy Arzhanov | 1:48.7 | |||
| Phil Lewis | 1:50.5 | |||
| Andrzej Kupczyk | 1:50.5 | |||
| 4 | John Davies | 1:51.1 | ||
| 5 | Petar Kyatovski | 1:52.0 | ||
| 6 | Antonio Fernández | 1:52.7 |