Billabong Pipeline Masters

{{short description|Surfing competition}}

{{Infobox sports league

| title = Billabong Pipeline Masters

| current_season = Billabong Pipeline Masters 2022

| logo =

| pixels = 125 px

| sport = Surfing

| country = Hawaii

| champion = {{flagicon|Hawaii}} Barron Mamiya (men)
{{flagicon|AUS}} Tyler Wright (women)

| most_champs = {{flagicon|USA}} Kelly Slater (men) (8)
{{flagicon|AUS}} Tyler Wright (women) (2)

| website =

}}

The Pipe Pro is an event in surfing held annually at Banzai Pipeline in Oahu, Hawaii. It was established in 1971 and has been sponsored by Yeti Coolers, who have a three year partnership in place, which began in 2023.{{Cite web |last=Hernandez |first=Magda |date=2023-01-23 |title=YETI Becomes Official Drinkware & Cooler of the World Surf League |url=https://shop-eat-surf.com/2023/01/yeti-becomes-official-drinkware-cooler-of-the-world-surf-league/ |access-date=2024-02-07 |website=Shop-Eat-Surf |language=en-US}}

The event attracts the top 34 surfers from The World Surf League (WSL) as well as 32 surfers who compete in walk-on trials. Until 2019, the event was the final leg of the Triple Crown of Surfing and the final event on the WSL Championship Tour.{{Cite web|url = http://www.worldsurfleague.com/events/2015/mct|title = 2015 Men's Samsung Galaxy Championship Tour|access-date = 30 August 2015|website = World Surf League}} Starting with the 2021 season (December 2020), the event is now the opening event of a 2020–21 competition season. In 2022, the event underwent major scheduling, naming, and invitation rules changes.{{sfn|Rielly|2023}}{{cite web |title=Things you need to know about the 2021 WSL surfing season(...) |website=Olympic Channel |date=December 3, 2020 |url=https://www.olympicchannel.com/en/stories/news/detail/preview-2021-wsl-surfing-season-tokyo-olympics/ |access-date=December 21, 2020}}