South Portland High School, Class of 1973, 5:30 to 10 p.m. Friday at DiMillo’s, 25 Long Wharf, Portland. Contact Prudy Wiggins at 799-5705.

Portland High School, Class of 1968, 6:30 p.m. to midnight Saturday at Italian Heritage Center, 40 Westland Ave., Portland. Contact Dave Crowley at dcrowley142@yahoo.com or 829-6449.

Camden High School, 108th alumni banquet, starting at 4 p.m. Saturday at Point Lookout, Route 1, Northport. Tickets are $30. The deadline to buy tickets is Tuesday. Contact Gene Stinson, publicity chairman, at 763-3393.

Deering High School, Class of 1978, 6:30 p.m. Saturday at DiMillo’s, Portland. Contact Brenda MacDonald at brend@maine.rr.com or 329-8394 for more information.

Portland High School, Class of 1973, 3 p.m. Saturday, tour of the school followed by a social at 5 p.m. at Old Port Billiards. From noon to 6 p.m. Sunday is a lakeside barbecue. Contact Joni Gordon Beliveau at joni@maine.rr.com or Valerie Grzyb Stefanski at 878-3007.

South Portland High School, Class of 1951, 11:30 a.m. Saturday at Harraseeket Inn, Yarmouth. For further information, contact Jan Bishop Butler at 799-1550 or JanetBume@aol.com.

Limerick High School, noon Saturday, alumni reunion at Whiteley Beach, Pickerel Pond, Emery Corner Road. Refreshments served. Contact Jackie at 793-8222 for details.

Westbrook High School, Class of 1968, Saturday with social hour at 5 p.m. and buffet at 6 p.m., at Fireside Inn, 81 Riverside St., Portland. Contact Julie Knight Metivier at 878-2053 for reservations.

South Portland High School, Class of 1988, 5 to 10 p.m. Saturday at Pat’s Pizza upstairs function room, 30 Market St., Portland. The cost (excluding drinks) is $12.50 per person at the door.

Falmouth High School, Class of 1958, 2 p.m. Aug. 12 at Toddy Brook Cafe, Sligo Road, North Yarmouth. Call 847-9314 for details.

Deering High School, Class of 1958, 11:15 a.m. Aug. 14, luncheon at DiMillo’s, 25 Long Wharf, Portland. Contact Anna Minervino Tuck at 774-4027 or Betty Howard Arnold at 252-8226 for details and menu options.

Deering High School, Class of 1962, 4 p.m. Aug. 16 at DiMillo’s, 25 Long Wharf, Portland, Contact Sharon.binette@yahoo.com for details.

Portland High School, Class of 1963, social at 7 p.m. Aug. 16 and dinner at 6 p.m. Aug. 17, both at Italian Heritage Center, 40 Westland Ave., Portland. Contact Elaine Hasson Thornton at elainemaine@aol.com or 773-1639.

South Portland High School, Class of 1963, Aug. 16, 17 and 18, with a picnic Friday, golf and dinner Saturday and breakfast Sunday. Contact Marion Smith Morang at 671-9844 for details.

Deering High School, Class of 1948, starting at 10:30 a.m. Aug. 21, potluck lunch at Ellie and Norm Campbell’s Heepstead Farm, 170 Ingalls Road, Bridgton. Bring a dish to share and a folding chair. RSVP by Aug. 16 to Virginia Beach at virginianbeach@yahoo.com or 655-2260.

Westbrook High School, Class of 1963, with Casco Bay sunset cruise on Aug. 23 and dinner and dance on Aug. 24 at Fireside Inn and Suites, Portland. Golf Saturday morning at River Meadow. A picnic at Riverbank Park will be held Aug. 25. Call Lorraine Fougere Cragin at 929-3974 or John Dyhrberg at 799-8862.

Deering High School, Class of 1963, Aug. 23 to Aug. 25. Aug. 23: Trolley tour at 3 p.m. and reception from 5 to 10 p.m. at DiMillo’s; Aug. 24: 9:30 a.m. botanical gardens trip, 10 a.m. golf and 6 to 11 p.m. dinner at the Marriott; Aug. 25: noon, BYO picnic at Sebago Lake. Contact Terry Allen at tallen2@maine.rr.com.

South Portland High School, Class of 1952, 11 a.m. to 2 p.m. Aug. 27, luncheon at The Portland Yacht Club. Contact Carl Meyers at 774-2487.

Deering High School, Class of 1947, 11:30 a.m. Sept. 4, social hour and luncheon at DiMillo’s, Portland. For information or reservations, call Dorrine McMahon Steele at 761-6643 or JoAnne Vaughan Hall at 885-8666.

Portland High School, Class of 1950, 11:30 a.m. to 4 p.m. Sept. 10, with lunch at 12:30 p.m. at DiMillo’s, Portland. Reservations requested by Aug. 20. For details, prices and meal choices, contact Joan Hodgdon at 892-8862 or Patricia Bickford at 772-4464.

Portland High School, Class of 1947 with the Class of 1948, Sept. 27, social hour at noon and luncheon buffet at 1:30 p.m., Season’s Grille, Riverside Street, Portland. Call Irma Baker at 797-6892 and leave a message.