Contact Us

If you wish to contact YMCA Camp Onyahsa administration, please refer to the contact numbers below, If you wish to request more information, please submit the form below.

Name Title Email Phone
Itza Morales Administration Director office@onyahsa.org (716) 664-2802 ext. 238
Jon O'Brian Camp Director director@onyahsa.org (716) 664-2802 ext. 223

Office/Registration

101 East Fourth St., Jamestown, NY 14701

  • Office: 716-664-2802 ×238
  • Toll Free: 1-800-563-6115
  • Fax: 716-487-1174
  • Email the office

Camp Site

Po Box 84 / 5411 East Lake Road, Dewittville, NY 14728

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