Nature Canada - http://naturecanadablog.blogspot.com/
1. Get in one last camping trip.
2. Explore your city by bike.
3. Throw a nature tea party.
4. Stay up late stargazing.
5. Go on a nature scavenger hunt.
More ideas from Ezine @rticles - http://ezinearticles.com/?10-End-of-Summer-Activities&id=2692090
10 End of Summer Activities
1. Broadway Babies - write, produce and put on a play or movie.
2. Memory Makers - start a scrapbook filled with photos
3. Freebie Frenzy - find a free movie night or visit a low cost museum.
4. Pirate Party - why wait for a birthday!
5. Get Global - prepare food, play games and learn words from a foreign country.
6. Super Savers - hunt for coupons
7. Freeze Time - build a summer holiday time capsule.
8. Wet 'n' Wild Time - have a backyard or park sprinkler party.
9. Kiddie Kitchen - kids are the chef of the day (supervised by adults of course)
10. Karaoke Concert - make a stage, costumes and practice your vocals.