The International Conference on Bisexuality (ICB), also known as the International BiCon, was a periodic gathering of bisexual activists and academics from around the world.
Started by Fritz Klein and a group of fellow activists, the first ICB was held in Amsterdam in 1991[1] and followed the concept of a BiCon started in the UK in 1984 and San Francisco in 1990.
[1] The last one was 2010 in London.
[2]