Filming Inbetweeners 2

Filming began in Australia on 7 December 2013, before moving to the UK in January 2014.Part of the film was shot in Marree, South Australia, an isolated Outback settlement without mobile reception or Internet.
Ben Palmer, the director of the first Inbetweeners film, was involved with Simon Pegg's film Man Up, so Morris and Beesley directed The Inbetweeners 2. Bird said that the actors were initially disheartened by the absence of Palmer, and nervous about the direction of Morris and Beesley due to their lack of experience in the position.
Morris had considered filming the Australian scenes in South Africa due to the comparatively high costs in Australia, which despite a higher budget caused the sequel to have fewer resources than its predecessor. Although all locations for the first film had been within 10 minutes of the hotel, locations in the second were separated by a three-hour flight and nine-hour car journey. While filming in the Outback, the Australian crew provided two doctors and 40 litres of IV fluid, although the only point in which a doctor was called was when Buckley thought that he was having a heart attack, which was in reality indigestion from chips and lager. Beesley considered it "the maniac's choice of a film to be your first film". The water park scenes were filmed at Wet'n'Wild Gold Coast, which Thomas described as "some quite challenging scenes".
When asked if he ever felt averse to any material in the film due to perceived offense, Morris said that the crew's attitude was “let’s shoot everything, push it, and then if it feels like too much when we’re watching it, we can always pull it back in the editing room”.