25th April 7:30pm

The Comedy Grotto, hosted by Alex Kealy and taking place every 2nd & 4th Tuesday of the month, is in Time Out's Top 3 Free Comedy Nights.
The Sunday Times has raved about its "all-star cutting-edge" line-ups and The Independent bigs up its "always richly-programmed bashes".
It's free entry, plus donations for the chosen charity of the night.