If you want to keep up on linguistics, interpreting and translation conferences internationally the place to go is Helge Niska’s List of conferences within translation, interpreting, LSP, and terminology. Anyway, one that isn’t listed here is SIGN4, a conference on international sign languages and deaf communities. It’s in New Delhi in December but I’m not able to go.
We will be in South Africa then at a completely different international conference, an International Convention of Jehovah’s Witnesses in Pretoria (I keep forgetting what it is called now).