Some cool game jams!
My jams page on itch is like 'Jams Joined (many), Jams Submitted (far less)' so I have lots of suggestions haha. In no particular order!
Neurodiversity in Games Jam 2020
And here are other jams I did join and submitted to, but maybe you missed!
Supervillain Redemption Jam (my very first game jam :') )
Your Move Jam (ok I actually didn't submit to this jam I had the idea for my submission wayyy too late and just published afterwards)