Saturday-

9:00am-2:00pm: Animals in the Sky at The National Zoo
(3001 Connecticut Ave NW, Washington DC)
Take a journey to the stars without leaving the Zoo! The Smithsonian’s Air and Space Museum’s mobile planetarium is coming to the Zoo’s Visitor Center for an out-of-this-world event. Enter the inflatable dome for a 15 – 20 minute narrated presentation that will guide guests through animal themed constellations. Then, embark on a scavenger hunt through the Zoo to find animals found in popular constellations.

10:00am-2:00pm: Great Outdoors Festival at Little Bennett Campground
(23701 Frederick Rd., Clarksburg, MD)
Free Hayrides all around the campgrounds throughout the event (10:30 & 11am, 1 & 1:30pm). Nature Exploration Hike with a Black Hill Regional Park Naturalist at 10:30am. Beginning Orienteering Course Run with Quantico Orienteering at 11am. Mountain Biking Skills Mini-Clinic & Bike Inspection with Mid-Atlantic Off-Road Enthusiasts at 11:30am. Live music with the Flower Hill String Band Two sets: 11am-Noon and 12:30-1:30pm. Campfire building demonstation and s’mores at Noon. Pitch-a-Tent Contest with prizes at 12:30pm. Mid-Atlantic D.O.G.S. Search and Rescue Demo at 1pm. Bluebird Box Building Demo with the Maryland Bluebird Society

10:00am-4:00pm: Lotus and Water Lily Cultural Festival at Kenilworth Park and Aquatic Center
The annual Lotus and Water Lily Festival is here! Come experience your National Park with FREE activities for the whole family. See a spectacular display of lotus and water lilies in full bloom! Enjoy gardening workshops & traditional Asian & African dancing performances! Hands-on activities including face painting, lotus tea tasting, and painting demonstrations! Visit educational and cultural exhibitors and much more!..

10:30am: Rainbow Rock Band at Ebenezers Coffeehouse
(201 F St NE, Washington, DC)
Rock the rainbow with your bambino. Classic and original children’s songs will entertain your child.  These talented tunesters will keep you bopping in your socks until you just can’t rock anymore!  Always on hand, inside the box of fun, tambourines, shakers and more for your little one to join in the fun, and if they are feeling like completing their rock star appearance, how about a nice little temporary Rainbow tattoo, from none other than Pattycake Patty or the lovely Rockin Rox Anna. $6 advance/$8 door

10:30am: Secret Agent 23 Skidoo at Jammin Java
(227 Maple Ave E Vienna, VA 22180)
Combining the excitement of hip hop with the magical world of childhood, Secret Agent 23 Skidoo is a one of a kind, stand out star in the family music scene. With sophisticated instrumental funk and positive, witty wordplay, he and his family band have earned a loyal national following. $10 general admission, doors open at 10am.

11:00am and 12:00pm: Nationals players at DC Libraries
(4 different libraries)
Washington Nationals players will visit four neighborhood libraries to read to kids and answer questions from eager fans. 

12:00pm-4:00pm: Mariner Music Fest
(Metropolitan Kitchen & Lounge 169 West St. Annapolis, MD 21401)
Rooftop – Just for Kids! – Tickets $5 (Ages 2-12)
Live Music performances for Kids including “The Singing Lizard” {The Singing Lizard’s unique Electro-Kindie style will have kids and adults dancing and singing with joy in no time!}  And, Miss Mandy from Chesapeake Music Together!  We’ll also have an instrument petting zoo, where kids can touch and play real instruments, arts and crafts and more fun!  **Parents will need to purchase a full price ticket to bring their children to the event. But, the adult ticket is for all day, so parents can come back later and enjoy all the bands!

1:00pm-4:00pm: The DC Scoop at Union Market
(1309 5th St NE, Washington, DC)
DC’s sweetest event is back! Ice Cream enthusiasts from near and far will gather at Union Market to celebrate summer’s sweet treat. The event will be held in the indoor event space above the market, Dock 5 and the alley behind it. There will be ice cream available to taste and buy from local artisans and Ice Cream makers from other markets as well. There will be a wide array of products including gelato, ice cream sandwiches, popsicles and of course, good old-fashioned ice cream!

7:00pm: Cloudy with a Chance of Meatballs 2 at Cinema Del Ray
(Mount Vernon Rec Center: 2017 Belle View Blvd, Alexandria, VA 22307)
The fun begins at 7:00pm. Free open air movie showings sponsored by Jen Walker. Snacks are even available for purchase, bring blankets and cozy up.

Sunday-

12:00pm-4:00pm: Goddard Model Rocket Launch
(8800 Greenbelt Rd., Greenbelt, MD)
Attempt to land your rocket within a “moon” drawn on the ground. Trophies and model rocket kit prizes awarded to the top youth and adult finishers. The contest is free. On-site registration is required on contest day. You must bring your own rocket, motors and recovery wadding. For more details download the contest flyer, or call (301) 286-8981. 

12:00pm-4:00pm: Bubble Days at Maryland Science Center
(601 Light St Baltimore, MD.21203)
Come see the sudsiest spectacle of the summer at the Maryland Science Center’s 9th annual Bubble Days. The fun will be bubbling up all over the building—and outside too! Craft your own bubble solution and wand, create bubble art to take home, experiment with homemade bubble wands, and compete in our bubble blowing contest. World-renowned bubble artist Casey Carle will be here to perform his fantastic BubbleMania show. You will be amazed at what Casey can do with seemingly ordinary soap bubbles! Performances will be on our Atrium Stage at Noon, 2:00, and 4:00pm. All activities are free with paid admission and completely free for members. Same hours on Saturday.

1:35pm: Washington Nationals host Milwaukee Brewers
Kids Run the Bases- Kids ages 4 – 12 are invited to run the bases on the field immediately following the game, field conditions permitting.

2:00pm: Reverb at The National Building Museum
(401 F St NW, Washington, DC)
Enjoy the melodic sounds of Reverb as they take you on an a cappella musical journey! Presented in collaboration with Washington Performing Arts. This event is free.