The Secret Haven is the largest campground in Bulacan yet one of the cheapest! It can accommodate up to 400 campers. TSH has 3 camp sites; Riverside Campsite, Hilltop Campsite and Banahaw Cliff Campsite. TSH has a glamping ground which can accommodate up to 60 people. The only campsite in Bulacan with a cave, a river, spring and lagoon where campers can explore and enjoy!