A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
 

IAC Ballonvaartcentrum (Netherlands)
Icarus Balloon (New Jersey - USA)
ICO Global -Richard Branson, Steve Fossett and Per Lindstrand
ICO Global Partners
Indoor Airships - The British Ballooning Company
Inflatable - Windship Aviation Ltd.
InFlight Balloon Adventure - New Jersey (USA)
In-n-out Hot Air Balloon (California - USA)
Innovation Ballooning (UK)
International Youth Balloon Camp Bitterfield(1997)(Germany)
International Youth Ballooning Camps
Internet Ballooning Database
In the Air - the ultimate catalog for balloon enthusiasts
In the Clouds
Italian Aerostatic Club (Italy)
Italian International Balloon Grand Prix
Italian observers - Italian Open Championship (Italy)