EATON — Delta Theta Tau’s (national women’s philanthropic organization) Eaton Chapter, Theta Mu, is celebrating its 75th anniversary with an Open house on Sunday, May 19, 2-5 p.m., at the Eaton Country Club, 100 Morton Road.

An afternoon of fellowship and refreshments will be offered to all current and former members. A group photo opportunity will take place at 3:30 p.m. that afternoon. Guests are encouraged to bring Theta Mu Chapter memorabilia for sharing.

Reservations and questions may be directed to 937-733-9994, after 5 p.m.

The Chapter is reaching out to all members of Theta Mu Chapter: current; alumni; associates; members-at-large and former members and asking if they know of a former member who is no longer residing in the Eaton area, that they share this information with them.