Rancho Wendy near Bonao has camping for about $8.00 a day when I did it 4 years ago. Also suncampdr near POP allows tenting. The place she did have was undercut by he river a couple of years ago, but I believe she'll stil find a place for it.
Der Fish
Hey Der, how was Rancho Wendy? I used to live by there and I never got around to checking them out. I do miss Bonao, I made a lot of great friends there.