Go to a fall festival, a seafood festival, a bacon and barbecue festival or a rubber duck race this weekend.

Here’s your Five on Friday weekend update for the Treasure Coast.

Indian River County

Treasure Coast Seafood Festival & Marine Flea Market

• 9 a.m. to 5 p.m. Saturday-Sunday
• Indian River County Fairgrounds, 7955 58th Ave., Vero Beach
• Boat owners, fishermen, divers and anyone with a love of seafood or an interest in nautical things can enjoy a weekend of delicious seafood, arts and crafts, marine equipment, fishing tackle, new and used boats and music.
• $10 admission for adults, free for ages 12 and younger; free parking
• trespansurecospanstsespanfoodfest.com

St. Lucie County

Fall Festival

• 10 a.m. to 2 p.m. Saturday
• Keiser University, 9400 S.W. Discovery Way, Port St. Lucie
• Enjoy a pumpkin patch, pony rides, hayrides, food vendors, crafters, face painting, a children’s activity area, cornhole tournament, raffles, a silent auction, K-9 team demos, SWAT and fire trucks and pet adoption opportunities.
• Free admission
• eventbrite.com

Country Music Tribute Bacon & BBQ Festival

• 11 a.m. to 10 p.m. Saturday, 11 a.m. to 8 p.m. Sunday
• MIDFLORIDA Credit Union Event Center, 9221 S.E. Event Center Place, Port St. Lucie
• The two-day event features nine country tribute bands, bacon and barbecue, country and western themed vendors, a children’s zone and petting zoo, entertainment and family activities.
• $12 one-day tickets for adults, $20 two-day tickets for adults, free for ages 12 and younger; free parking
• cityofpsl.com

Lee’s Lucky Duck Race

• 1-5 p.m. Sunday
• Marina Square, 101 Melody Lane, Fort Pierce
• Cheer on your rubber duck as it races to the finish line for cash prizes. The first three ducks to cross get cash. Enjoy food, music, vendors and a family fun zone. The event is hosted by the Britney Lee Foundation and benefits the Grace Packs and Dunn’s Kids Foundation.
• Free admission; $5 duck adoption
• britneylee.org

Martin County

Fall Festival & Trunk or Treat

• 5-8 p.m. Friday
• Palm City Presbyterian Church, 2700 S.W. Martin Highway, Palm City
• Test your Halloween costumes early with a trunk or treat, pony rides, a petting zoo, carnival games, bounce houses, crafts, face painting, an obstacle course, a trackless train, a Martin County Fire Rescue truck, cotton candy, hotdogs and chips and an ice cream truck.
• Free admission
• pspanlmcitypres.org