If you exit the Arsenal tube station and turn left, the Supporters Club is about 500 yards straight ahead of you on the corner of St Thomas' Road and Gillespie Road...just look for all the Flags, Balloons and Banners that are usually on display.
If you are not yet a member of Arsenal Football Supporters Club - London you can either join here by visiting our AFSC Shop or, you can join on a match day by paying at the Membership shed...all we need from you is two proofs of ID and we'll do the rest for you.