Ryan Mertz
Executive Director of Camping Services
YMCA OF METROPOLITAN DETROIT
YMCA Camp Nissokone / YMCA Camp Ohiyesa
7300 Hickory Ridge Road
Holly, MI, 48442
rmertz@ymcadetroit.org
(989) 739-2801 |
ymcadetroit.org
Executive Director of Camping Services
YMCA OF METROPOLITAN DETROIT
YMCA Camp Nissokone / YMCA Camp Ohiyesa
7300 Hickory Ridge Road
Holly, MI, 48442
rmertz@ymcadetroit.org
(989) 739-2801 |
ymcadetroit.org