The Movie Times: Mark Hamill
- Message board about the actor.
- http://www.the-movie-times.com/thrsdir/actors/reviews/actorboards.mv?hamill+view

Yahoo Groups: Mark Hamill Apperciation Society
- Fan club with message board and chat room.
- http://groups.yahoo.com/group/markhamillapperciationsociety/

Yahoo Groups: Club_Skywalker
- Mailing list for discussing all things related to Mark Hamill, Luke Skywalker, and Star Wars.
- http://groups.yahoo.com/group/Club_Skywalker/

Yahoo Groups: MHLovers
- Mailing list for fans to discuss Mark Hamill.
- http://groups.yahoo.com/group/mhlovers