Golden Gate Open

{{Infobox tennis tournament

| type = joint

| name = Golden Gate Open

| current = 2023 Golden Gate Open

| logo =Golden Gate Open Logo.webp

| logo size =

| event name = Golden Gate Open

| location = Stanford, California, United States

| venue = Taube Tennis Center

| category = ATP Challenger 125
WTA 125

| surface = Hard

| draw = 32{{abbr|S|Singles}} / 16{{abbr|D|Doubles}}

| prize money = {{US$|160,000|link=yes}} (2023)

| completed event = 2023

| men's singles = {{flagicon|FRA}} Constant Lestienne

| women's singles = {{flagicon|CHN}} Wang Yafan

| men's doubles = {{flagicon|ECU}} Diego Hidalgo
{{flagicon|COL}} Cristian Rodríguez

| women's doubles = {{flagicon|GBR}} Jodie Burrage
{{flagicon|AUS}} Olivia Gadecki

}}

The Golden Gate Open was a professional tennis tournament played on outdoor hard courts. The event held its inaugural edition in August 2023 at the Taube Tennis Center on the campus of Stanford University in Stanford, California. The tournament was on both the ATP and on the WTA Challenger Tour calendars.{{Cite news|url=https://www.sfchronicle.com/sports/article/stanford-host-new-women-s-tennis-association-18132248.php|title=Stanford to host WTA, ATP challenger-level tennis event in August|first=Marisa|last=Ingemi|date=June 2, 2023|website=San Francisco Chronicle}}{{Cite web|url=https://www.pressdemocrat.com/article/sports/new-pro-tennis-tournament-for-men-women-to-debut-in-bay-area-this-summer/|title=New pro tennis tournament for men, women to debut in Bay Area this summer|date=June 23, 2023|website=Santa Rosa Press Democrat}}

The 2024 event was cancelled because of Stanford's plan to rebuild the tennis center.{{Cite web |url=https://www.goldengateopen.com/|title=The 2024 Golden Gate Open has been canceled.|website=Golden Gate Open}}