On Deck at Extra Innings Upper Marlboro:

Extra Innings Clinic schedule is now available. Click here for more information on our upcoming programs and to register online. Space is limited; sign-up today.

Did you know that Extra Innings Upper Marlboro is your one stop shop for League & Team equipment and uniform sales? Many leagues and teams will be facing limited budgets this year for equipment and uniforms. Stop in today for a quote. We can help save your league or team money!!

DEMARINI DEMO-HOUSE! Now at Extra Innings Upper Marlboro! We have all the NEW 2011 Demarini Baseball DEMO bats. Come swing the CF4, VOODOO, VEXXUM & VENDETTA! Demo's available to use in youth, senior league and adult sizes. Stop by and swing them today!

Train with the Best! Last year Extra Innings Upper Marlboro had 8 students go on to play college ball, 4 at the Division I level. Sign up today for lessons or clinics so you can start your path to success!

Membership at Extra Innings has its privileges! Learn more about our 3 Player Packs and how you can get FREE tunnel rentals, private lessons, clinics AND get a 10% discount on every purchase in our Pro Shop.

Want a PDF copy of our current schedule and facility brochure? Click Here!