Contact Us

Big Oaks is only open certain days of the week from mid-April through mid-November.  Refuge staff will respond to phone calls and emails as soon as they are able.

Email Address
Join the Christmas Bird Count at Big Oaks!

The annual Big Oaks Christmas Bird Count will be held on Saturday, December 30, 2023. Volunteers are needed to count birds for a half-day (until noon, or noon to sunset) or all day. The group will meet at 8:00 am at the Big Oaks NWR office. The Big Oaks Conservation Society, a not-for-profit refuge support group, will provide lunch for volunteers at the refuge office. If you are interested in participating call the refuge office at 812-273-0783. 

Key Contacts

Other General Contacts

Indiana Conservation Officers

An Indiana Conservation Officer Dispatch Center, South Region, can be contacted at 812-873-0783.

To Leave A Tip About Crimes Against Wildlife

Call 1-844-FWS-TIPS (397-8477)

Location and Contact Information