1. Get your caffeine fix at the Caffeine Crawl in Ann Arbor.
2. Head to the Hazon Michigan Jewish Food Festival.
3. Gaze at art and watch drumming and dance performances at the African World Festival.
4. Check out the classic cars at the Woodward Dream Cruise.
5. Go camping with family at the Outdoor Adventure Center.
6. Bring the kids to a giant water slide party in Melvindale.
7. Watch robot demonstrations at Kellogg Park in Plymouth.
8. Celebrate National Aviation Day with free admission to the Henry Ford Museum of American Innovation.
9. Join a salsa dance party in Midtown at The Cube.
10. Meet artists, authors and comic creators at Michigan Comic Convention.

Kickoff list from Crain's Detroit Business. Add your suggestions below.