Image 1 of 1 Rawasi Backpacking Retreat: Yosemite’s Hetch Hetchy (Jan 15 to 18, 2027) $770.00 Reserve My Spot Added! 4 days, 3 nights in Yosemite’s Hetch Hetchy. One spot per booking. 4 days, 3 nights in Yosemite’s Hetch Hetchy. One spot per booking.