Contact Us

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

Name Title Email Phone
Camp Onyahsa Administration Director (716) 664-2802 ext. 238
Jon O'Brian Camp Director (716) 664-2802 ext. 223

Downtown Administration Office/Registration

101 East Fourth Street, Jamestown, NY 14701

    Camp Site

    5411 East Lake Road, Dewittville, NY 14728

    Contact Form

    Fields marked with * are required.

    Your Contact Information

    Your Interests

    List the programs or camps you are interested in.

    The checkbox above helps us decrease spam form submissions.