Treasure Island Adventure Golf is a pirate-themed adventure golf course beside Auckland Airport, at 1 Uenuku Way in Māngere, and the listing calls it Australasia's largest adventure golf course. It has two 18-hole courses, Blackbeard's and Captain's. Players putt over waterfalls and past shark, crocodile and eel waters, and a cannon blast sounds along the way. Night golf is also offered.
The course is open seven days a week, including public holidays but not Christmas Day. Smaller groups do not need to book and can just turn up. The Captain's course is wheelchair and pushchair accessible, and cold drinks and ice creams are sold on site. There are three function areas for birthdays, family get-togethers, corporate functions and hens and stag parties, and school groups, holiday programmes and sports groups are also catered for. Bag and luggage storage can be arranged. The course is about five minutes from the airport, so it suits a visitor with time to spare before or after a flight.