Deering High School Classes of the 1950s luncheon. 11 a.m. June 28. Italian Heritage Center, outer Congress Street behind Shaw’s. Call Cynthia Snow Simpson (Class of 1954), 854-0042; Claudia Plummer Walton (1955), 797-4408; or Jan Hall Jaworski (1952), 797-0560. Reservation deadline is June 14.

Deering High School Class of 1967 50th reunion. 5 to 10 p.m. July 29. DiMillo’s restaurant, Portland waterfront. Also a tailgate party behind Deering High School, including a tour, from 11:30 a.m. to 2 p.m. July 30. Contact Mark Aranson at 838-3169 or [email protected]

Portland High School Class of 1965, 70th birthday celebration. 11:30 a.m. to 4 p.m. DiMillo’s restaurant, Portland. Luncheon buffet, $30 per person. Contact Cathy (Banks) Harrington at 887-9791, 233-9979 or [email protected] Reservation deadline is July 20.

Lewiston High School Class of 1977 40th reunion. Featuring a mixer Sept. 8, dinner and dancing Sept. 9 and a farewell brunch Sept. 10. A golf event is also being considered. The reunion committee invites Class of 1977 alumni to stop in and fill out a profile so they can be reached with details of the 40th class reunion. More information is at http://classreport.org/usa/me/lewiston/lhs/1977/.