The Beachouse is a family entertainment complex located on the foreshore at Glenelg in Adelaide, South Australia.

The Beachouse replaced the old arcade/entertainment venue, Magic Mountain which stood from 1982 to 2004.

Features include a private cocktail bar, state-of-the-art multimedia facilities and an open balcony that looks over Glenelg Beach.

The Function offers a team building experience for corporate and sporting groups that encompasses the use of The Beachouse's attractions.

As of 2019, The Big Wedgie is hosted at BIG4 West Beach Parks (formerly BIG4 Adelaide Shores), located in West Beach, South Australia - as well as on the Gold Coast, Queensland and was formerly also located Perth, Western Australia.