The Club Marine SA Boat Show plus Adelaide 4WD and Adventure Show is on 23-25 October 2026 at Adelaide Showground. This is the major outdoor lifestyle event in Adelaide and combines the boating and fishing show with a massive 4WD and adventure show. See the latest caravans, camper trailers and motorhomes, camping gear, new 4WDs and accessories, boats, fishing gear, travel info and more. Get your tickets online or at the Gate.