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Weekly Promotions



Monday night at Nymeo Field means Open Club Night! Any ticket into the game will give fans access to the luxurious Mattress Warehouse Club. Fans will have the opportunity to order off of a special menu, enjoy the bar and relax inside the air conditioned club area. Fans will also have an unprecedented view of the game from the terrace seating located just outside of the Mattress Warehouse Club.



All kids 12 and under receive a voucher for a free hot dog, chips, and a soda upon entering the gates at Nymeo Field at Harry Grove Stadium during every Monday Keys home game thanks to Buffalo Wild Wings & Key 103.



As your home team for air conditioning, heating, plumbing and water heaters, BGE HOME has partnered with the Frederick Keys to present 'Make a Difference Mondays' to benefit local non-profits in our community.

Every Monday home game, a non-profit 501(c)(3) organization will be selected to win the following:

  • 25 tickets for your organization
  • Ceremonial first pitch
  • Opportunity for a pre-game interview over the stadium PA (60-90 seconds)
  • Marketing table placement on the concourse to speak with Keys fans
  • :20 public address announcement during the game about your organization

How to nominate: Email Please put the organization name, contact person, and contact number/email in the body of the email, and if selected, a representative will be in touch!



We GUARANTEE a Keys victory! BUT, if the Keys lose, your Tuesday night ticket will be good for a future Monday-Thursday regular season home game, redeemable at the Nymeo Field at Harry Grove Stadium box office based on availability.



For the 2017 season, the Keys will be introducing Wear Orange Wednesday! Fans who wear orange Keys or Orioles gear to the ballpark will be eligible to purchase BUY ONE, GET ONE FREE tickets at the Nymeo Field box office. Tickets must be purchased on game day and only at the box office!



Join us in the Mattress Warehouse Club on select Thursday games for Thirsty Thursdays. Enjoy a ticket special that includes an all-you-can-eat buffet and beer. Reservations may be purchased by phoning 301-815-9900 and at the Box Office on the day of game, subject to availability.



Come early to the Sunday home games and play catch in the outfield of Nymeo Field at Harry Grove Stadium! Don't forget to bring your ball and glove! Also meet some your favorite Keys players on the first base concourse prior to the game!



Following every Keys Home Game kids 12 & under are invited to line up down the right field line to run the bases at Nymeo Field at Harry Grove Stadium



Youth athletes in uniform 12 years of age and under will be admitted free to any Sunday through Thursday regular season home game with the purchase of a regularly priced adult ticket at the Keys Box Office on the day of the game. Athletes must present themselves in their youth sports uniform at the Keys Box Office on the day of the game to receive their free ticket. Athletes will receive best available tickets (Field, Reserved, or General Admission), comparable to the purchased regular adult ticket.