Tunisia competed at the 2017 World Aquatics Championships in Budapest, Hungary from 14 to 30 July.
Open water swimming
Tunisia has entered one open water swimmer
AthleteEventTimeRankHaythem AbdelkhalekMen's 5 km56:53.945Men's 10 km1:59:58.250Men's 25 km5:42:50.723
Swimming
Tunisia received a Universality invitation from FINA to send two male swimmers to the World Championships.
AthleteEventHeatSemifinalFinalTimeRankTimeRankTimeRankWassim ElloumiMen's 50 m breaststrokeDid not advanceMen's 100 m breaststrokeDid not advanceMen's 200 m breaststrokeDid not advanceMohamed LagiliMen's 200 m freestyle1:50.3345Did not advanceMen's 400 m freestyle3:55.4736colspan=2 Did not advance
References