Jen Button

{{Short description|Canadian swimmer (born 1977)}}

{{Infobox swimmer

| name = Jen Button

| image =

| image_size =

| alt =

| caption =

| fullname = Jennifer Button

| nicknames = "Jen"

| national_team = {{CAN}}

| strokes = Butterfly, freestyle

| club = Region of Waterloo

| collegeteam =

| birth_date = {{Birth date and age|1977|10|15|mf=y}}

| birth_place = Comox, British Columbia

| death_date =

| death_place =

| height = {{convert|1.63|m|ftin|abbr=on}}

| weight = {{convert|55|kg|lb|abbr=on}}

| medaltemplates =

{{MedalSport | Women's swimming}}

{{MedalCountry | Canada}}

{{MedalCompetition|Commonwealth Games}}

{{MedalBronze|2002 Manchester|100m butterfly}}

{{MedalCompetition|Pan American Games}}

{{MedalSilver|1999 Winnipeg|200m butterfly}}

{{MedalCompetition | Pan Pacific Championships}}

{{MedalBronze | 2002 Yokohama|4×100 m medley}}

}}

Jennifer Button (born October 15, 1977) is a former female butterfly and freestyle swimmer from Canada, who competed for her native country at the 2000 Summer Olympics in Sydney, Australia. Her best result was finishing in fifth place in the women's 4x200-metre freestyle relay event.