• The Scripps National Spelling Bee:The most widely known spelling with many people watching and participating in it.
• South Asian Spelling Bee: This occurs mostly during the summer. There are regional centers all over the US and one in Ghana.
• North South Foundation: This bee is headed by a non-profit organization and also has other competitions such as vocabulary, math, and science, to name a few.
• North American Spelling Champion Challenge: This is a relatively new spelling bee. There also is a week-long camp before the bee. This as well, occurs during the summer.
  

I highly suggest participating in these because participating in as many bees is a great way to get used to spelling on stage.