The ConMen Syndicate - Gaming e-zine and convention listings from around the globe.

RPG Registry - Huge database of role-playing Conventions, players, and games - both online and offline.

RPGA Convention Calendar - Webpage goes to current month of official RPGA activities in the United States.

The Gamers' Keep Calendar of Events - Home of the Concentric webring (gamecon). A well-maintained list, although there are quite a few non-gaming conventions in there, or conventions where gaming is a minor part of what's on offer.

Gaming Convention Listings by Jenga - One of the most complete game convention listing sites, with good searches.

Role Playing Conventions Page - Excellent calendar of gaming events and conventions, with names, locations, and websites. Although intended to list role playing conventions, many of these events also feature general gaming.

The SF Site: Conventions - Gaming and Other - Science-Fiction gaming convention calendar.

UK RPG Convention Calendar - Upcoming roleplaying games conventions in the British Isles. Looks comprehensive and informative.

Falcon Science Fiction and Fantasy Society - Promoting science fiction and fantasy in Nova Scotia through game cons, writing contests, artwork, costumes.

Rocky Mountain Benefit Gamers Association - Raises money for small, local charities in the Rocky Mountain region, typically by holding various events throughout the year, many of which are gaming (like board games and role-playing games, not gambling) related.

Conclave Scotland and Ireland games conventions - Home of Conclave Alba and Eire games conventions for wargamers roleplayers and card players.