Party Game Central
Party games and birthday games for kids, teens, and adults including ideas for large groups, icebreakers, pool parties, team building and outdoor activities.
http://www.partygamecentral.com

Humpfest
A game were people take photos of themselves with various objects. Site contains an image gallery and rules.
http://www.humpfest.ca/

Party Game Ideas
Categorized collection of party games and activities for birthday parties, baby showers, wedding showers, and holidays.
http://www.partygameideas.com/

Fib-Or-Not Game
Game in which a story is told and the audience must guess whether or not the person is fibbing.
http://www.gatheraroundgames.com

Partydirectory.com
Features instructions for a selection of party games including outdoor, relay races, ice breakers, and shower games.
http://www.partydirectory.com/games/index.html

Eventwise Party Animals
Categorized selection of party games. Includes user submissions and party talk forum.
http://www.eventwise.co.uk/asp/PartyAnimals.asp

BluePineapple.com Party Games
Free instructions for playing unusual party games. Suitable for all ages, but especially fun for high school and college people.
http://www.bluepineapple.com/partygames

Instructions on How to Play Party Games
Find games for children, small groups of adults, and large groups of teenagers.
http://freespace.virgin.net/ken.tew/party/list.html

Party411 Party Games
Collection of games to be played at all types of parties -- kids and adults.
http://www.party411.com/gameguide.html

Party Games Etc.
Categorized directory of party game ideas and instructions. Includes games for baby showers, bridal showers, holidays, kid's parties, adult and dancing games.
http://party-games-etc.com/