Slice-O-Mania Pizza & Cocktail Festival
@ Richmond Athletic Ground on Friday 18th and Saturday 19th July 2025
Slice-O-Mania is a standout in London's buzzing festival scene for 2025. Whether you're a street food lover, a cocktail connoisseur, or just looking for a great vibe, this event ticks every box.
Alongside the food and drink, the festival features a main stage packed with entertainment, from DJs to crowd games, cocktail competitions, and the iconic UK Pizza Eating Championship Part 2. With affordable eats, creative drinks, and an electric atmosphere, this is one of London's best and most unique festivals this year.