Well, I figure that a Frugal Friday is a good time to post some frugal summer fun ideas. (For more Frugal ideas check out Frugal Friday at www.LifeasMOM.com)
I will continue to add to this list as I find more:
Summer Reading Programs:
Check out your local library.... most of them have summer reading programs with fun prizes, etc.
BARNES AND NOBLE
Read 8 books and get a free pick
FREE/REDUCED RATES MOVIES
KIDS BOWL FREE
Music Festivals (searchable database)
Check out your local minor league baseball team for fun and inexpensive family entertainment!
Local to me are Lowell Spinners Games~ Tickets are $5-$8 dollars, so not free, but definitely cheap! ☺This just in~ (Thanks the gals at shopwithoutmoney.blogspot.com for pointing this out) Kraft has teamed up with minor league baseball for this promotion: Buy 1 ticket get 1 ticket free on Tuesdays, at participating ballparks.
Boston Area Activities if you are local to Boston, check this out. If you live somewhere else, you can search for local activities, check out your local newspaper "Calendars"
Hope this helps you especially if you are planning a frugal "Stay-cation" this year...