Kick off your Halloween at UlsterCorps’ 16th Annual Zombie Escape, Saturday October 31st, 2026 (Sunday November 1st rain date), at Fifth Lake Hudson Valley (formerly Williams Lake) in Rosendale. Events include a 5k timed trail run, 2k walk and a free 1k Fun Run for kids. The Zombie Escape is UlsterCorps’ primary annual fundraiser, and a perfect family friendly way to start your Halloween while supporting a great cause. Enjoy the spectacular fall foliage and beautiful trails at Fifth Lake Hudson Valley, while passing zombies and other spooky surprises hiding in the woods, tunnels and caves. All runners including kids will receive a themed race medal. Custom awards in overall and age groups for the 5K. Register for the 5K Race or 2K Walk by Friday October 2nd and receive a FREE t-shirt!

Online Registration by Friday October 30th, 1pm: $25 for adults; $20 for participants 17 and under
Register for the 5K Race or 2K Walk by Friday October 2nd, 2026
and receive a FREE t-shirt!

Team Rate: $20 for adults; $15 for participants 17 and under
FREE t-shirts if registered by Friday October 2nd, 2026!
A team must have at least five members and
register by Monday October 26th, 2026
Teams with 10 or more members who register by 10/2/26 can have their team name or logo displayed on the shirts!

1K Kids Fun Run: Free! Donations Welcome!
(no free t-shirt)

Volunteer to help out at the event for 2 hours or more and receive a comp registration for a family member or friend! 

Please join us as a 2026 Sponsor! or click here to learn more

Day-of Registration for 5K Race and 2K Walk: $35 for adults; $25 for participants 17 and under

UlsterCorps is a countywide, grass-roots non-profit resource dedicated to fostering a culture of volunteerism, collaborative work and community service. UlsterCorps is a 501(c)3 organization. Your donation is tax deductible. If you would like to contribute without participating, please visit our Fundraising Page.