June 11. Phoenix Flag Day Celebration and Bake Sale. Boat tours available through Seaway Navigation. Sponsored by Bridge House Brats, State Street. Free; fee for boat tour. 695-1308, 934-4157 (boat tour information); www.bridgehousebrats.us.
June 18. Fort Ontario Post Cemetery Tour. Facts, myths and legends of those interred in the post cemetery from 1759 to 1943. Fort Ontario State Historic Site, 1 E. Fourth St., Oswego. Admission. 343-4711; www.fortontario.com.
June 25-26. Tri-Oswego Triathlon. U.S. Triathlon Association-sanctioned race with incredibly fit athletes of all ages. Family activities will include a youth fun run, youth bicycle rodeo, kite flying, inflatable bouncy rides, food and entertainment. Wright’s Landing and Breitbeck Park, Lake Street. Free. www.tri-oswego.com.
July 4. Independence Day Celebration, 1 p.m. Parade down Bridge Street. Fireworks at 9:45 p.m. over the Oswego Harbor. Free. 343-7681.
July 9-10. Lake Ontario Pro-Am Salmon & Trout Team Tournament. Fishing from ports of Oswego and Mexico; teams compete for cash and prizes. Spectators are free. 349-8322; www.lakeontarioproam.us.
June 16. Hannibal Train Open House. 10 a.m.-4 p.m. A magnificent, large G-scale layout with unique handcrafted models structured after local landmarks in a garden with whimsical twists. CNY Large Scale Train Society, 887 County Route 3. Free. 598-3346; www.enchantmentacres.com.
July 23. Gulliver’s Wilderness Airpark Annual Fly-in. See all types of small aircraft, trikes, PPG, PPC, Gyros and more. Food and drink available. From dawn to dusk at the airpark, 1222 Red Schoolhouse Road, Palermo. Free. 593-1403; www.ulflyers.com.
July 28-31. Harborfest. World-class fireworks cap this event on Saturday night, which takes place along the harbor in Oswego. Music, juried artists, Pride of New York vendors, festival food and the like. Free. 343-6858; www.oswegoharborfest.com.
Aug. 6. Canal Celebration. 2-6 p.m. Period dress, crafting, demonstrations, tours, refreshments and more. Free. H. Lee White Marine Museum, 1 W. First St., Oswego. 342-0480; www.hleewhitemarinemuseum.com.
Aug. 12-13. Fulton Jazz Festival. 5-11 p.m. Two days of great jazz music from a variety of local and regional performers combined with Cajun-style food. William Gillard Drive, behind Fulton War Memorial. Free. 343-7681; www.oswegofultonchamber.com.
Aug. 19. Tales of the Harbor. Gather at historic Derrick Boat 8 for a night of mystifying local lore with Jonel Langengeld-Rial, SUNY Oswego theater professor. Gates open at 7:45 p.m. with the program beginning at 8:45 p.m. Bring a lawn chair or blanket. No pets. H. Lee White Marine Museum, 1 W. First St. $5/adults. 342-0480, www.hleewhitemarinemuseum.com.
Aug. 26. Ghost Experiences. 7-9 p.m. Ghost Hunters present the “Day of the Dead” and more with Anne Borick. Mexico Point Park, off Route 104B. $5. 963-8216; http://howardsplace.net/manorhouse.html.
Aug. 28. Taste of Oswego County. Noon-6 p.m. Samples from local restaurants; entertainment and children’s activities. Samples cost $1. At the Econo Lodge Inn and Suites, 70 E. First St., Oswego. 343-7681; www.oswegofultonchamber.com.
Sept. 10. Kites and Crafts Festival, 10 a.m.-4 p.m. Fort Ontario State Historic Site, 1 E. Fourth St., Oswego. Free. 343-4711, www.fortontario.com.
Sept. 18. Salmon River Festival. 9 a.m.-5 p.m. Family fun, food and entertainment throughout the village of Pulaski. Free. 298-6407.