BC Winterthur

{{Infobox basketball club

| name = BC Winterthur

| color1 = red

| color2 = white

| color3 = red

| logo = BC Winterthur logo.png

| nickname =

| leagues = Swiss Basketball League
NLB Women

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| division =

| founded =

| dissolved =

| history =

| arena = Neuhegi (and Rennweg)

| capacity =

| location = Winterthur, Switzerland

| colors =

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| sponsor =

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| president = Sandra Hofstetter

| manager = Samuel Frey

| coach = Daniel Rasljic

| captain =

| ownership =

| championships = 1 NLB Women:
2022
2 Swiss Cup Women:
2017, 2019

| conf_champs =

| div_champs =

| website = {{URL|https://www.bcwinterthur.ch}}

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Basketballclub Winterthur is a Swiss professional basketball club based in Winterthur.{{Cite web|url=http://basketball.eurobasket.com/team/Switzerland/BC-Winterthur/17325|title = BC Winterthur basketball, News, Roster, Rumors, Stats, Awards, Transactions, Details-eurobasket}} Since the 2013–14 season, the team plays in the Swiss Basketball League (SBL), the top-tier league in Switzerland.

The club has 11 teams in various leagues for both males and females. {{Cite web|url=https://bcwinterthur.ch/teams/|title=Teams}} The BC Winterthur women's team plays in the Swiss NLB Women league, the second-tier of women's professional basketball in Switzerland.{{Cite web|url=https://basketball.eurobasket.com/team/BC-Winterthur/18554?Women=1|title = BC WINTERTHUR }}