6. Haro Wine Festival – Spain
The festival starts on the 27th at 7am where a bunch of people of various ages, including locals and tourists, dress in white shirts and red scarves and carry bottles, water pistols, and containers filled with wine. The festival goers climb a mountain in La Rioja, Spain, and pour the red wine all over each other. It’s one of the biggest parties that the town of Haro sees.