This weekend is jam-packed with awesome things to do, including five of our top event picks for the month, four of which are FREE. Take a no-cost boat ride at the annual City of Water Day. Celebrate French culture at the Bastille Day Festival on the Upper East Side. Learn some new moves at Lincoln Center's Midsummer Night Swing Kids Dance and enjoy top-notch entertainment at SummerStage Bronx Family Day.

Our fifth July Go List pick, TADA! Youth Theater's show Unsung & Heroes, debuts this weekend and you can catch a FREE New York Philharmonic concert on Staten Island. Plus, the long-awaited Roller Rink at Pier 2 in Brooklyn Bridge Park is open for business.

Whatever you do this weekend, be sure to share your family's playful pics on social media for a chance to win great prizes in our SUMMER OF PLAY CHALLENGE, a season-long initiative encouraging families to spend quality time playing together.

All of our best bets for the weekend are below. You can find additional options in our Event Calendar and our Summer Fun Guide. Before heading out on your adventures, be sure to download our FREE Mommy Poppins Kids on the Go app so you can find the best family destinations wherever you happen to be in NYC.

Not all summer entertainment for children has to come with a hefty price tag. In fact, several shows across Suffolk County on Long Island are being offered for free. We've rounded up those local concerts--now all parents need to do is grab a lawn chair or picnic blanket and get ready to shimmy, shake and smile with the little ones!

If you can get enough free entertainment for your kiddies, cross the border and view our Nassau County version. Looking for more cool things to do together? Check out our Summer Fun Guide of the Best Things to Do With Long Island Kids.

Earlier this year, we told you about science and technology camps in Fairfield County and throughout the state, but did you know that Apple and Microsoft offer FREE computer camp workshops at their retail stores?  Spaces are still available for programs that range from movie making to game design. Kids can sharpen their computer skills with plenty of time leftover to head to the beach. Check it out!

When you and your little ones need some downtime from summer sun and fun, story time may be just the thing. There are indoor and outdoor story times all over the Boston area, almost every day of the week throughout the summer. So, drop in to one of these free story hours we’ve rounded up for you – then sit back, relax, and enjoy listening to someone else read to your child for a change. 

We've got news both good (a new Staten Island carousel!) and bad (the demise of Bowlmor Union Square) to share today. But we may be most excited about the new baby at the New York Aquarium! (Once you see the pic, you won't be able to stop "awww-ing.") Plus, help NYC kids in need by donating school supplies to Operation Backpack, be part of a massive Times Square multimedia art installation, the downtown Lego Store needs more time to assemble and Brooklyn has an intriguing new museum dedicated to death. (What? Like you'd expect such a museum in any other borough?)

Who doesn’t love pizza? It’s tasty, easily accessible and comes in varieties that’ll satisfy the pickiest palates. Pizza night at your favorite pizzeria makes for a fun and inexpensive family outing. With tomato sauce and perhaps a veggie topping, you can even count it as somewhat nutritious (I do). The following are family-friendly pizza joints in Central New Jersey. Aside from yummy pies, these places offer child-friendly options like kid portions, quick service or gimmicky fun, without noise being a factor. Grab a slice and enjoy!

Back in December, we posted about the best pediatric ERs in Manhattan since the holidays are an accident-prone period. But as we noted at the time, you really never know when a medical crisis may strike—after all, by definition, an emergency is unexpected. So whether it's a sledding mishap in winter or falling out of a tree in summer, it's important to know where to find a pediatric ER near you year-round.

While there are eight of these special just-for-children emergency rooms in Manhattan, there are even more in the outer boroughs—so many in fact, we can't list every single one of them here. Instead, we picked the ones with excellent reputations or notable specialties. Of course our hope is that you will never need the information in this post. However, if your child does have an accident and a Band-Aid and icepack won't cut it, here are the best pediatric ERs in Brooklyn, Queens, the Bronx and Staten Island.

Summer is a great time to catch up on reading, and not just because many local libraries gives out prizes. Whether your kids are nose-in-book types or the sort that require a little literary nudge, summer has plenty of room for playing your way through some great kids' books. Check out my time-tested list of vintage classics, modern classics, and recent best sellers that inspire fun activities beyond their pages—and at very little cost.  

Looking for more low-cost ideas for a summer of play? Mommy Poppins' 100 Summer Play Activities List is a great place to start.