The 12th European Acrobatics Championships was held in Lisbon, Portugal 1–4 November 1991.
| Men's Tumbling - Overall | |||
| Men's Tumbling - Straight Run | |||
| Men's Tumbling - Twist Run | |||
| Men's Pairs - Overall | |||
| Men's Pairs - Balance | |||
| Men's Pairs - Tempo | |||
| Men's Fours - Overall | |||
| Men's Fours - Balance | |||
| Men's Fours - Tempo | |||
| Women's Tumbling - Overall | |||
| Women's Tumbling - Straight Run | |||
| Women's Tumbling - Twist Run | |||
| Women's Pairs - Overall | |||
| Women's Pairs - Balance | |||
| Women's Pairs - Tempo | |||
| Women's Trio - Overall | |||
| Women's Trio - Balance | |||
| Women's Trio - Tempo | |||
| Mixed Pairs - Overall | |||
| Mixed Pairs - Balance | |||
| Mixed Pairs - Tempo |  LithuaniaNatalia Redjkova Jevgeni Marchenko | ||
