Online registration is now open!

Register online at:

For help with registration, please view our detailed registration instructions or email

Supersonic offers full weekend registration only – no partial or on-site registration will be offered.

This weekend is not gender-balanced – many participants enjoy dancing both roles.
This event is not suitable for beginners. No children are allowed unless they are old enough, tall enough, and good enough dancers to hold their own on the dance floor with enthusiastic adult dancers. Any children attending must also be registered attendees. For everyone’s safety, absolutely no babies, toddlers, or young children on the dance floor at any time.

Only non-marking, non-street shoes allowed. Please carry clean soft-soled, wide-heeled shoes to use in the hall. 


Registration is non-transferable and all cancellations will be subject to a $25 processing fee.
After January 1, 2018, you will only receive a refund if you can be replaced from the waiting list. Absolutely no refunds will be offered after January 25, 2018.