The swimming competition at the 1955 Mediterranean Games was held in Barcelona, Spain.
Medallists
Men's events 100 m freestyle 59.7 60.2 60.4400 m freestyle 4:42.2 4:42.4 4:49.51500 m freestyle 19:14.1 19:31.4 19:40.0100 m backstroke 1:06.2 1:09.5 1:10.6200 m breaststroke 2:47.8 2:52.3 2:52.3200 m butterfly 2:41.7 2:44.3 2:44.94 × 200 m freestyle relay 9:03.8 9:13.3 9:19.44 × 100 m medley relay 4:35.8 4:43.4 4:47.0
Medal table
References Complete 1955 Mediterranean Games report released by the International Mediterranean Games Committee