Mariners Grand Slam Camps

There are three camp sessions to choose from each week:

  1. Complete Baseball or Softball Camp (AM half day/4 days) - $150
  2. Baseball or Softball Skills Camp (PM half day/4 days) - $150
  3. Baseball or Softball Complete & Skills Camp Bundle (whole day/4 days) - $286
2021 Baseball Camps
Dates Location
July 5-8 Selah
July 5-8 Sumner
July 5-8 Snohomish
July 12-15 Bremerton
July 12-15 Kent
July 12-15 Redmond
July 12-15 Vancouver, WA
July 19-22 Bainbridge
July 19-22 Everett
July 19-22 Puyallup
July 19-22 Tigard, OR
July 26-29 Gig Harbor
July 26-29 Lacey
July 26-29 Portland, OR
July 26-29 Seattle
August 2-5 Federal Way
August 2-5 Milwaukie, OR
August 2-5 Sammamish
August 2-5 Tacoma
2021 Softball Camps
Dates Location
July 5-8 Sumner
July 12-15 Redmond
July 19-22 Puyallup
July 26-29 Seattle
August 2-5 Federal Way

Locations in Washington's Clark, King, Kitsap, Pierce, Snohomish, Thurston and Yakima Counties and Oregon's Clackamas, Multnomah and Washington Counties.

  • Campers receive a camp T-shirt, a daily giveaway and much, much more.
  • High quality, personal instruction from a talented staff.
  • Special Mariners surprises at every camp, including prize drawings and trivia sessions.
  • Each camper and their family will be invited to a special event at T-Mobile Park. (August date TBD)
  • Emphasis on fun!

There simply is no experience like it.

Questions? Contact us:
Call, Text or leave Voice Mail: 360-802-2232
[email protected]