I just thought I'll take the work out of looking the information up for you all.
District:
Week 1: March 19th - March 24th
Week 2: April 2nd - April 7th
It will be ok to discuss the District test starting April 8th
Regionals:
All competitions should be held during the time frame of April 19th - April 21st
It will be ok to discuss the Regional test starting April 22nd