As the weather gets cooler and activities turn indoors, there's no reason kids have to stop playing the sports they've grown to love--or are expressing an interest in trying out. Luckily, there are a few places across Long Island that offers children the chance to stay active no matter what the weather is like outside. These complexes offer indoor sports facilities that cater to leagues for little ones, clinics, birthday parties and more. And for more extra-curricular activities, check out our Long Island Classes Guide.

If your creative kid has moved on from Rainbow Loom, perhaps an organized jewelry making or fashion design class might be the best next step. From bead stringing and soldering to sketching and color theories, there are a few courses/workshops on Long Island where they learn skills and make wearable art. Your local school district's continuing education program or library might offer courses as well.

For more after-school classes, activities and programs for kids in the area, check out our Long Island Classes Guide.

While the kiddies all went back to school this week and the calendar turned to September, summer weather is still lingering. Take advantage of the warm temps and sunny days by heading outdoors this weekend.

Fall fairs start this weekend, such as the East Northport Festival and the Fiddle & Folk Festival in East Setauket, as do several other weekly activities, such as the Explorer Family Backpacks at Hofstra University, The Butterfly House in Smithtown and the Seatuck Family Nature Club in Islip.

Don't see your event listed here? Add it to our events calendar. And if you don't receive this post in your inbox, subscribe to our newsletter. And be sure to check out our Long Island Classes Guide for some after-school programs that might interest your child.