Find out how you can help to support us! Take a look at some of the programs in which you can participate.

See Our Online Donation and Adoption Page!

Adopt-a-Tree
For a $20 donation, a tree sapling is transplanted into a carefully selected area of protected rainforest. Most of the tree species are selected because they provide much needed food and shelter to the critically endangered Titi monkey. Others are in danger of extinction and have been selected to ensure the vitality of the rainforest. So far, over 500 trees have been adopted. You may adopt a tree of your own from our Online Donation and Adoption Page!

Sponsor the Maintenance of a Monkey Bridge
The leading causes of death of the endangered Titi monkeys in the Manuel Antonio are electrocution by high-voltage wires while crossing roads and being hit by cars. As part of our plan to save the Titi monkeys, KSTR, with help from the local electricity company, erects monkey bridges across the busy roads of the Quepos-Manuel Antonio area. 140 such bridges have been erected already.  For a $100 donation, a monkey bridge will be maintained across an area of road identified as dangerous to the monkeys. Your name or your organization's name will be listed as a sponsor of this bridge and you will receive a beautiful certificate.
To sponsor the maintenance of a bridge, see our Online Donation and Adoption Page!

Purchase KSTR merchandise
100% of the profits from the sale of KSTR merchandise and KSTR gift shop items go directly toward the organization and our projects. When visiting KSTR HQ in Manuel Antonio be sure to stop in at our gift shop and make a purchase for yourself or your family and friends back home!