The 18th Annual Evergreen Open Golf Tournament will be held Saturday, June 23 starting at 8 a.m. at the Little Harbor Country Club in Wareham.

The cost per golfer is $100. Carts cost $30.

Proceeds benefit the Evergreen House, which provides services for individuals with substance abuse problems.

Since opening in 1998, Evergreen House has served more than 500 homeless men in recovery throughout New England.

This event is the organization’s major annual fundraiser. In recent years, those running the house have started a building fund to provide residents a better living environment and provide a place to have in-house 12 step meetings.

In addition to seeking participants, organizers are looking for area businesses to sponsor a hole for $100.

Donations of any amount are welcome from the public.

For more information or registration forms, call 508-291-6244 or email peter@evergreenhouseinc.com or ryan@evergreenhouseinc.com.