| Beatrix Boulsevicz | |
| Strokes: | Butterfly |
| Club: | Rómani Sportegyesület/A Jövő SC |
| Birth Date: | 15 February 1987 |
| Birth Place: | Budapest, Hungary |
| Height: | 1.69 m |
| Weight: | 63 kg |
Beatrix Boulsevicz (born February 15, 1987, in Budapest) is a butterfly swimmer from Hungary, who won the gold medal in the 200 m butterfly at the European SC Championships 2005. She is trained by Attila Selmeczi.
Boulsevicz competed at the 2004 and 2008 Summer Olympics.[1]