Vibrant monthly Sunday party that delivers an uplifting, fun atmosphere. Sin Sundays is one of the island's biggest pool parties. The monthly party takes over the stunning O Beach Ibiza poolside five times during the summer season so the tickets always fly. Make sure you grab yours well in advance to avoid disappointment. Uplifting house from talented residents, sexy dancers, jaw-dropping aerial performances and musicians add up to an unforgettable day out. To view listings for Sin Sundays for the entire season Click Here