for next year. William Summer Math camp-free 10 day program at the #1 liberal arts school in the country. applications due 4/8. too late for this year but for people looking on this thread next year
also boys/girls state. have to google the state you are living in. free one wk program
also saw on another thread univ. of Mississippi has a 4 wk program . if you have good sat/act the cost can come down to 500 dollars for 4 wks which is amazing . also can earn academic credit and get experience of living on college campus. looks like still space
university of Toledo honors program has a one wk leadership/gov. camp for rising senior only 125 dollars for 6 nights. looks like still openings