Sub13 Blog. Events Open this Bank Holiday Sunday from 5pm till 3am. DJ Xtopher from 10pm. Xtopher on the decks every night 10pm – 3am Thursday to Sunday! Happy Easter! Disco vibes with DJ Xtopher, Fridays 10pm to 3am. Wedding parties at Sub13 – a stylish and modern alternative to traditional receptions Our favourite cocktails are 2-for-1 every day between 5pm and 8pm. We’re open till late where we like to up the tempo for the weekend!