Maine

INSANE INFLATABLE 5K
Waves start at 8:45 a.m. Saturday, Sunset Ridge Golf Course, 771 Cumberland St., Westbrook. $64.
You run, run, climb an inflatable castle, run, run, jump through a bouncy house, run, slide down a huge inflatable slide. Sounds like your childhood dream come true! Wait - it's your adult dream come true! This 5K includes lots of inflatable obstacles and there's plenty of post-race entertainment, too.

LAUDHOLM CRAFT FEST
10 a.m. to 4 p.m. Saturday and Sunday, Wells Reserve at Laudholm, 342 Laudholm Farm Rd, Wells. $7, $5 members.
Find more than 110 artisans exhibiting their wares - from textiles and ceramics to unique and hand-made gifts. The two-day event will also have music, food, raffles and that stunning setting.

WOOFMINSTER DOGGIE CARNIVAL
1 to 4 p.m. Sunday, Deering Oaks Park, Park Avenue, Portland. Free.
Planet Dog's annual Woofminster Dog Show has been tweaked and turned into a cool (and FREE) doggie carnival in Deering Oaks Park. The popular Cover Dog Challenge returns, along with doggie limbo and musicial dog beds, as well as raffles, vendors music and more.

GREENFEST
10 a.m. to 4 p.m. Saturday, Monument Square, Portland. Free.
It's a celebration of all things green on Saturday, with music, films, kids' activities, workshops on composting, gardening, energy efficiency and more. Plus more than 60 exhibitors who'll be happy to educate you on renewable energy, electric cars, green products for your home and more.

New Hampshire

26th Annual Seafood Festival
Friday, 4-9 p.m.,
Saturday, 11 a.m. - 10 p.m.,
Sunday, 11 a.m. - 6 p.m.
The 26th Annual Seafood Festival will fill Hampton Beach with the sights, smells, and spectacular tastes of the seacoast.

2015 Mud Bowl: the Championships of Mud Football
All Weekend
North Conway's Hog Coliseum is once again the site of the 2015 Mud Bowl, the Championships of Mud Football, this weekend.

Wicked Wine and Brew Fest
Saturday, 2-6 p.m.
Be a part of the Wicked Wine and Brew Fest this weekend at Mel's Funway Park in Litchfield.