Star Trek Conventions
Star Trek Presence at Science Fiction Cons
Star Trek programmng first appeared at general science fiction conventions.
The earliest known Star Trek presence was the September 1-5, 1966 "Tricon World Science Fiction Convention" in Cleveland, Ohio. Gene Roddenberry attended, and he promoted his Star Trek series which was going to air the following week. Roddenberry showed con attendees the first two pilot episodes for the series, "The Cage" (uncut original version) and "Where No Man Has Gone Before" (revised version, as this episode was already slated to air).
Another early Star Trek presence was also at FunCon in 1968:
The Statler Hilton, downtown L.A. hosted Chuck Crayne's FunCon and was surely a hallmark in Star Trek history. Not only did the bloopers finally get shown in their entirety before a completely fannish audience, but Roddenberry brought an amazing assortment of props and costumes from the show. He was also giving away packets of film clips. To top if off, a surprise guest was William ("I just want to thank Mr. Roddenberry for hiring me") Shatner. Another plus at the con was a performance of "H.M.S. Trek-A-Star" a clever Trek-oriented play with Jerry Jacks, Poul, Karen and Astrid Anderson.
The Very First All-Star Trek Con
Though it's commonly thought that the first 'Star Trek' convention was held in 1972 at a Hilton hotel in Manhattan, according to die-hard 'Trek' historians the first one actually took place in March 1969 at the Newark Public Library. Organized by librarian Sherna Comerford Burley, the low-key, celebrity-free event featured slide shows of 'Trek' aliens, skits and a fan panel to discuss 'The Star Trek Phenomenon.'
The First Major Star Trek Cons
For much more see: Star Trek Lives!.
The first major Star Trek convention, Star Trek Lives!, run by Joan Winston and others, was held in New York in 1972 and drew 3,000 people. The 1973 convention drew 6,000, and in 1974, 15,000 people attended and 6,000 more were turned away at the door. These cons vied to have the largest number of professional guest stars.
The 1975 Star Trek Convention was one of transition. First, there was a split in leadership with Devra Langsam becoming chair, stating that this con's association with Al Schuster was finished. This con also promised to limit membership to 8000.
From a flyer in Probe #1:
The Rise and Fall of the Star Trek Supercon
The first major Star Trek cons, the ones with celebrity guests, were huge affairs; fun for some, much less so for others. After a number of these monster supercons, attendance began to dwindle. Some people felt this was because the market was saturated, that even the ravenous hunger fans had for these gatherings began to fade. Others pointed to the kind of fans that attended different kinds of cons; many Star Trek fans complained that the large, for-profit cons were so big that they never got to do what they really wanted to, which was to see talk and interact with other fans on a more meaningful level. Some fans complained of cons being overrun by casual fans that asked the same shallow questions over and over again and added little depth to interactions. Some fans resented the hefty prices cons were charging, and they resented the increasing amount of hucksters selling inferior goods and ripping them off.
From an editorial in The Hole in the Deck Gang Newsletter #10 in 1976 regarding the ST con in NYC in February 1976:
Not a whole lot happened at TSTC 5 that never happens at any other supercon; in fact, there was less: fewer stars, fewer crowds, shorter lines, just as many dealers though. Because of this... the con was more friendly, more relaxed. There were more room parties, because fen could make contact in the lessoned mob. Gofers were not run as ragged and hence came nowhere to their collective breaking point. Things ran on time. David Gerrold was human. And a lot of other unexpected things. I suppose the economics, and the Economy, did in the ST con, more than any other cause. The concom never did make any money on any of the cons -- nobody ever does on supercons, not once all the bills are in. The cost of running a con has increased incredibly; the actors, the film distributors, the hotel managers, all figure they want a piece of the con pie, and they charge accordingly. The result is ever larger membership fees and ever more burgeoning attendance counts to pay for the whole schmear. If a fan wants to hold a con these days, she has a choice between a circus and her closet. It's hard to hold attendance 'down' to 5000. The 3rd NY Con went to 17,000, remember? The 4th would have been more than its 8000, save that attendance was limited and that ISTC ran a month before... And so all things come to an end. Some of the best cons are fannish history. Only a few faded programs, an illegible autograph (Eugene who?), a tear-stained hotel bill remain. And some of the landmarks are disappearing. The Commodore, bane of hu-fanity, has been razed. No more will ash trays and water bombs plummet down its roof. With the destruction of the twelfth floor goes the 30-minute wait to change elevators. Lost are the haunts of the leering pilots and Greek-speaking stewardi, the computer reservation system that charged eight days in the bridal suite to your account, the blue plastic lobby furniture. No more will Mr. Gerrold's dulcet voice selling original xeroxed scripts boom over the whining PA system, no more will Devra Langsam trip over curled carpets, no more will Ike Asimov drool over nubile, young trekkies, no more will the committee crud be caught from the drinking water. It is the End of an Era.
Star Trek Fan-Run Conventions
The first media fan-run cons (small, no guest stars, no profit) were ReKWest*Con in July 1975 and August Party in August 1975. While not specifically Star Trek, by default of its time, that show featured heavily.
This first con that would become MediaWest*Con was called T'Con and held in 1978 at the Lansing Hilton Inn. It was organized by Lori Chapek-Carleton and Gordon Carleton, who were zine publishers. The convention was formally re-established as MediaWest*Con in 1981. It also had a strong Star Trek presence.
British Star Trek Conventions
Star Trek conventions in the UK have a long and illustrious past (and present?)
The very, very first British Star Trek convention was held in 1974. Like its American counterpart, which was an afternoon event held at a public library, the very first British Star Trek con was held in a church hall. "I suppose that was the first real convention, People came from the length and breadth of Britain, all for a one day of slide shows, talks, and friendships." 
After that first con, fans became quite organized and began a series of conventions, each with its own number. These conventions, voted on by fans two years in advance, lasted until the fifty-first convention which was held in 2001.
For more information, see:
- The British Star Trek Convention, a long-running series of cons, each with its own number
- The British Star Trek Convention, the first two cons in the long-running series, the first in 1974 and the second in 1975
Other European Cons
[need some info]
Star Trek Cruise Conventions
List of Star Trek Cons
For a list of Star Trek cons, see Category:Star Trek Conventions.
- Support Your Local Conventions in 1985 (1985)
- I see another hurdle approaching, Archived version, August 2002 post by Wheaton on his experiences as a con guest
- Interview with Jim Rondeau (2005)
- Star Trek Star Trek Takes Over New York, Archived version panel notes and photos that discussion Star Trek tie-in novels, games, cons (2016)
- New York's Star Trek convention shows it's never been cooler to be a fan, Archived version, article about Star Trek: Mission New York con, includes recollections and photos of the first Star Trek con organizers (2016)
- many con reports and photos for Star Trek conventions, Totally Kate
- many, many photos taken by fan Patrick O'Neill: public Facebook page and public Facebook page
- many photos taken by fan Susan Batho: public Facebook page
- Con Reports by Leigh Kimmel, from My Life in Fandom
- Newsweek has a slideshow of early Star Trek con photos.
- Photos and more info at SFWorld's Star Trek Lives!
- Alan White's 1968 - Fandom Is Where You Find It, accessed August 26, 2012; WebCite.
- See the second slide in the series of Rare snapshots from early Star Trek conventions, Newsweek.com, accessed 15 December 2009
- from Jenny and Terry Elson in Star Trek Action Group #100
- "The listing of Star Trek conventions held in Australia has been compiled from those listed in Australian Star Trek newsletters and fanzines and from the Timebinders site compiled by Marc Ortleib." -- effect of commercialisation and direct intervention by the owners of intellectual copyright : a case study : the Australian Star Trek fan community by Susan Batho (2009) (an academic paper which studies the effect of the Viacom Crackdown and Australian fan clubs)
- WebCite for Star Trek Lives! accessed April 16, 2012.