Diwali Exhibition Sale is an Adelaide community event that brings independent makers, retailers and food businesses together for a two-day celebration of Diwali. Organised by Hello Goodies and Curious Cook’s Diary, the annual sale is held at Campbelltown Function Centre in Rostrevor, with free entry and parking. The 2026 event is scheduled for 24 and 25 October, from 10 a.m. to 8 p.m., and welcomes visitors of all ages.

The exhibition offers a convenient place to shop for festive essentials, gifts and homewares under one roof. Visitors can browse jewellery, Indian clothing and boutique fashion, perfumes, handicrafts, diyas and decorations, as well as leather goods, plants and home products. Food offerings include Indian specialties, achar and chutneys, eggless cakes, baked treats, ice cream and vegetarian catering. The organisers also present curated gift hampers and festive treats through their businesses. Alongside shopping, the event features a mystery gift draw, with registration available at no cost.