The fourth round off the 2009/10 SIBL series is on the 12th December 2009 at The Castle Climbing Centre in London. We have a jam-packed day of activities lined up for after the competition including the Castle Christmas Party, now in its third year.

Kicking things off is the SIBL Competition starting at 11am. This round is to be set by Mike Langley - head route setter at the Castle. You can find out more about him here. The competition will end between four and five after the winners have been announced.

Food will be available to everyone between 5-7pm and afterwards you can be entertained by an arraying of films and lectures including a talk by Steve Mclure.

And for those who like to party the Castle has its Annual Christmas Party afterwards turning the upstairs area into a bar and club until 3am.

Normal fees apply for entry into the SIBL (£10 Juniors / £15.00 Open).

Dinner, Lectures, Party £10 for SIBL Competitors, £15.00 for non competitors.