Scandinavia
This section is always being expanded, I am interested in hearing any information not yet seen here about Jem in other countries, from either if the cartoon was aired there, to what products were available.  Feel free to contact me with any of this information!
FINLAND
The Show: The cartoon was not aired on Finnish TV, but satellite subscribers could watch the English UK broadcasts on Sky One or Super Channel. 
Hasbro's Toyline:  There were no dolls released there.
Other Jem Items: there are a couple of knock-off items.
Many of the World International books from the UK were printed in Finland (in English). I am not sure if they were available there or not. 
Title Episodes Included date Distributor other
Jem The Truly Outrageous Movie (basically the first five episodes.) unknown Trefa/Video AB AKA "Truly Outrageous" everywhere else.  Finnish dubbed, but songs remained in English.  Same cover was used for the Swedish Jem video, but in Finnish.
Jem 2 The Starbright series. uknown Trefa/Video AB  Finnish dubbed, but songs remained in English.  Same cover was used for the Swedish Jem video, but in Finnish.
SWEDEN
The Show: The show didn't air there, as far as I've been told.
Hasbro's Toyline: All of the toys available in Sweden (as far as I've seen and have been told) were not in Swedish packaging but were US/UK imports, and generally were limited to being sold in smaller independent toy stores. So far these items were known as being available in Sweden:
  • First edition Jem/Jerrica and the Holograms, 
  • second edition Misfits
  • Star Stage
  • all three Video madness Playsets (as there are four, I'm not sure if he meant all four, or only three of the four)
  • Glitter N´ Gold fashions
  • Music is magic fashions
  • first year On Stage Fashions.
  • Title Episodes Included Date Distributor Other
    Jem The Truly Outrageous Movie (basically the first five episodes.) 198- Trefa/Video AB Cover exactly the same picture as Passport to Rock. Same as the Finnish cover.
    Jem 2 The Starbright Series 198- Trefa/Video AB Same as the Finnish cover.
    Jem 3 Broadyway Magic, Intrigue at the Indy, Search for the Stolen Album. 198- Trefa/Video AB Front cover is a typical Euro band shot (Aja on drums pic) Back cover is Rio's box art.
    Spice Jem, Below, appear to be late '90's re-releases of the earlier 3 videos. Sounds like someone trying to cash in on the Spice Girls popularity, looks licensed.
    Title Episodes Included Date Distributor Other
    Spice Jem #1 The Truly Outrageous Movie (basically the first five episodes.) 1998 Film Factory AB -
    Spice Jem #2"Film-Kontraktet". The Starbright Series 1998 Film Factory AB Translates to "The Movie-Contract"
    Spice Jem #3 "Dubbel-Livet".  Broadyway Magic, Intrigue at the Indy, Search for the Stolen Album. 1998 Film Factory AB Translates to"The Double-life"
    Title Episodes Included date Distributor other
    Jem (?) Jonas says it's the Truly Outrageous movie, but the description given on the site makes it sound like the Starbright Trilogy.  2003 Film Factory AB Here is the link on their site.  The show is dubbed in Swedish, I don't know if the songs are in English or not.Notice the star is missing on the top of the "J" in the Jem logo!
    Thanks to Jonas for the photo used here :) 
    Other Jem Items
    Aventyr Och Pyssel series These could be direct translations of England's World International Mini Activity Books.
    Rakna Med Brak (Yellow, Swedish text- same picture is used on England's mini activity book, Double Trouble)
    Rivalerna (Pink, Swedish text- same picture is used on England's mini activity book, Making Mischief)
    DENMARK
    The show was run either in Danish or another language, (there seems to be some contention over this- if it did run, it was probably not in Danish).
    Dolls weren't available there. 
    2 Videos were released, in Danish- the same 2 that were released  in Finland and Sweden (the TO movie, and the Starbright series). 
    CREDITS
    Thanks to Sanni for all of the Finnish information and photos, as well as the swedish photos and non-book information.
    Thanks to Peter for some corrections, the Spice Jem pics & info in the Swedish Jem category, as well as some Danish info :)
    Thanks to Karen for some Danish information.
    Thanks to Jonas for much of the Swedish Jem information on the toys & DVD.