Globe iconLogin iconRecap iconSearch iconTickets icon

Mariners Grand Slam Camps

Mariners Baseball Summer Youth Instruction Camps

Baseball Camp Dates, Locations and Status

June 24-27

Kiwanis Park
1501 E Maple St,
Yakima, WA 98901

Serving Selah, Union Gap, Naches, Moxee, Toppenish, Sunnyside, Ellensburg and Prosser

July 8-11

Kitsap County Fairgrounds
1200 Fairground Road NW
Bremerton, WA 98311

Serving Kitsap County, Bremerton, Silverdale, Tracyton, Port Orchard

July 8-11

Beaver Lake Park
2600 244th Ave SE
Sammamish, WA 98075

Serving Issaquah, Northbend, Carnation, Fall City, Snoqualimie and Preston

July 8-11

Daffodil Valley Sports Complex 
5604 Graham Ave
Sumner, WA 98390

Serving Bonney Lake, Orting, Lake Tapps, Auburn, Edgewood, Enumclaw, Buckley, South Prairie, Sumner

July 15-18

Kent Service Club Fields
14608 SE 288th St
Kent, WA 98042

Serving Renton, Maple Valley, Covington, Kent, Black Diamond, Auburn

July 15-18

Marymoor Park Fields 6&7
6046 West Lake Sammamish Pkwy NE
Redmond, WA 98052

Serving The Eastside, Bellevue, Sammamish, Kirkland, Mercer Island

July 15-18
Vancouver, WA

Luke Jensen Sports Complex
4000 NE 78th St
Vancouver, WA 98665

Serving Longview, Kelso, Woodland, Battleground, Camas, Castle Rock and Washougal

July 22-25

Battle Point Park 
11299 Arrow Point Drive
Bainbridge Island, WA 98110

Serving Winslow, Kitsap County, Bainbridge Island, Poulsbo, Jefferson County

July 22-25
Portland, Oregon

Wilson High School
1151 SE Vermont Street
Portland, OR 97219

Serving Portland, Hillsboro, Aloha, Clackamas, Hazeldale, Gresham and Hillsdale

July 22-25

Kasch Park
8811 Airport Rd. 
Everett, WA 98204

Serving Snohomish County, Everett, Edmonds, Lynnwood, Mill Creek, Lake Stevens, Marysville, Mukilteo

July 22-25

Heritage Park 
9010 128th Street E
Puyallup, WA 98373

Serving South Hill, Graham, Spanaway, Parkland,Eatonville, Puyallup

July 29-August 1

Regional Athletic Complex (RAC) 
8345 Steilacoom Road SE
Olympia, WA 98513

Serving Olympia, Tumwater, Yelm, Thurston County, Lacey

July 29-August 1
Tigard, Oregon

Cook Park
17005 - SW 92nd Ave
Tigard, OR 97224

Serving Tualatin, Lake Oswego, Wilsonville, Newberg, Salem, and West Linn

July 29-August 1

Lower Woodland Park Playfields
5401 Greenlake Way N
Seattle, WA 98103

Serving Ballard, Greenlake, Capitol Hill, University District, Wallingord, Queen Anne, Interbay, Shoreline, Northgate

July 29-August 1

Cirque Bridgeport Park 
7250 Cirque Drive West
University Place, WA 98466

Serving Tacoma, University Place, Lakewood, Steilacoom, JBLM

August 5-8
Gig Harbor

Sehmel Homestead Park
10123 78th Ave NW, 
Gig Harbor, WA 98332

Serving Gig Harbor, Port Orchard, Kitsap County, Artondale, Olalla, Key Peninsula

August 5-8

Glacier Peak High School
7401 144th Pl SE
Snohomish, WA 98296

Serving Mill Creek, Monroe, Woodinville, Snohomish County

Camp Choices

  1. Baseball Complete Camp (AM half day/4 days) - $145
  2. Baseball Skills Camp (PM half day/4 days) - $145
  3. Baseball Complete & Skills Camp Bundle (whole day/4 days) - $270

Baseball Complete Camp

Covers the Whole Game!

  • Four Days
  • 9:00 AM to 12:30 PM
  • 7-12 (6-yr olds OK with experience)
  • $145
    • Pitching
    • Batting
    • Catcher
    • Bunting
    • Infield Play
    • Baserunning
    • Outfield Play
    • And much more 

Fun atmosphere (like Summer Camp!)
Lots of baseball is played to practice skills & experience numerous situational plays.
Low coach-to-camper ratio! All coached by teachers and college ballplayers!

Baseball Skills Camp

Focus on Defensive Skill + Hitting

Advanced Defensive Skills focus & More in-depth hitting instruction

  • Four Days
  • 1:30 PM to 4:00 PM
  • 9-14 (8-yr olds OK with experience)
  • $145

All campers receive additional hitting instruction
Camper chooses one defensive position:

  • Pitcher
  • Catcher 
  • Infield Play 

In-depth techniques and drills specific to chosen position + personalized hitting instruction:

  • Mechanics
  • Mental Approach

Lowest coach-to-camper ratios!

Baseball Complete & Skills Camp Bundle

Both Baseball Complete and Baseball Skills Camp here

BOTH Baseball Complete AND Skills camps at one location each as described above. The best of both worlds. Well rounded experience touching on all aspects of the game while experiencing numerous batting and fielding game situations. Followed by a more focused specific area of defense you choose to work on as well as more personalized hitting instruction.

  • Four days - 7 hours per day
  • 9am to 4pm
  • 8-12 year olds
  • $270

For this session supervision is provided during the one hour break between morning and afternoon sessions at no additional cost. Campers must bring their lunch.

Questions? Contact Us


Call, Text or leave Voice Mail: 360-802-2232