Seattle Mariners Party Supplies

Cheer on your favorite players with Seattle Mariners party supplies. Seattle Mariners party supplies are perfect for backyard barbeques and tailgating. Seattle Mariners are officially licensed MLB products.
Party Kits
Seattle Mariners Basic Fan Kit
SKU: 488980
$24.99
Quantity -+
Seattle Mariners Super Party Kit
SKU: 420431
ONLINE ONLY
$49.99
Quantity -+
Back to topTableware
Seattle Mariners Lunch Plates 18ct
9in Paper Plates
SKU: 313288
MSRP: $8.99
Our Price: $1.00
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Seattle Mariners Beverage Napkins 36ct
5in x 5in Paper Napkins
SKU: 313286
MSRP: $7.59
Our Price: $1.00
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Seattle Mariners Dinner Plates 18ct
10 1/2in Paper Plates
SKU: 313289
MSRP: $12.55
Our Price: $6.27
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Seattle Mariners Lunch Napkins 36ct
6 1/2in x 6 1/2in Paper Napkins
SKU: 313287
MSRP: $9.99
Our Price: $4.99
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Rawlings Baseball Dessert Plates 18ct
7in Paper Plates
SKU: 481353
MSRP: $6.89
Our Price: $3.44
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Rawlings Baseball Lunch Plates 18ct
9in Paper Plates
SKU: 481352
MSRP: $8.99
Our Price: $4.49
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Rawlings Baseball Beverage Napkins 36ct
5in x 5in Paper Napkins
SKU: 481354
MSRP: $7.59
Our Price: $3.79
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Rawlings Baseball Cups 18ct
9oz Paper Cups
SKU: 481355
MSRP: $6.99
Our Price: $3.49
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Major League Baseball Party Cups 25ct
14oz Plastic Cups
SKU: 344036
$5.99
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Baseball Fan Plastic Cups 8ct
14oz Plastic Cups
SKU: 173038
$2.99
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MLB Teams Plastic Table Cover
54in x 102in Plastic Table Cover
SKU: 273296
MSRP: $7.70
Our Price: $3.85
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Grass Print Flannel-Backed Vinyl Table Cover
52in x 90in Vinyl Table Cover
SKU: 173056
$7.99
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MLB Chip and Dip 13in
SKU: 471958
$4.99
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MLB Square Platter 12in
SKU: 471960
$2.99
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Table Cover Clips 4ct
SKU: 3880
$1.99
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BOGO Royal Blue Plastic Cups 16oz 50ct
16oz Plastic Cups
SKU: 287629
Add two to your cart and pay for only one!
$7.99
Quantity -+
BOGO Robin's Egg Blue Plastic Cups 16oz 50ct
16oz Plastic Cups
SKU: 430556
Add two to your cart and pay for only one!
$7.99
Quantity -+
BOGO White Plastic Cups 16oz 50ct
16oz Plastic Cups
SKU: 287631
Add two to your cart and pay for only one!
$7.99
Quantity -+
BOGO Red Plastic Cups 16oz 50ct
16oz Plastic Cups
SKU: 287633
Add two to your cart and pay for only one!
$7.99
Quantity -+
White Premium Plastic Forks 20ct
SKU: 66379
$2.49
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White Premium Plastic Spoons 20ct
SKU: 66381
$2.49
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Red Premium Plastic Forks 20ct
SKU: 66391
$2.49
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Red Premium Plastic Spoons 20ct
SKU: 66393
$2.49
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Back to topAccessories
Seattle Mariners Custom Invitation
SKU: 348345
See Price List
Add to Basket to Customize
Seattle Mariners Custom Thank You Note
SKU: 405586
See Price List
Add to Basket to Customize
Seattle Mariners Invitation/Thank You Set 16ct
SKU: 344396
$3.96
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Seattle Mariners Loot Bags 8ct
SKU: 344397
$2.99
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Seattle Mariners Award Ribbon
SKU: 344391
$3.96
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Plush Autograph Rawlings Ball 10 1/2in
SKU: 471952
$7.99
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Seattle Mariners Bottle Jersey
SKU: 283272
$4.93
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Seattle Mariners 5qt Metal Pail
SKU: 282963
$14.99
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Green Flutter Confetti Wands 6ct
SKU: 457387
$4.93
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Blue Flutter Confetti Wands 6ct
SKU: 457392
$4.93
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Silver Flutter Confetti Wands 6ct
SKU: 457389
$4.99
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Beverage Dispenser 3gal
SKU: 272843
$24.99
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Back to topInvitations
Baseball Fan Folded Invitations 8ct
SKU: 173039
$3.99
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Baseball Fan Thank You Cards 8ct
SKU: 181890
$3.99
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Back to topCake & Cupcake Supplies
Major League Baseball Molded Cake Candles 6ct
SKU: 344034
$3.99
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Baseball Mitt Icing Decorations 9ct
SKU: 5375
$2.99
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Baseball Cake Toppers 6ct
SKU: 48762
$3.49
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Back to topFanrageous
Blue Afro Wig
SKU: 468813
$9.99
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Green Afro Wig
SKU: 468812
$9.99
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Blue Mohawk Wig
SKU: 468638
$16.99
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Green Mohawk Wig
SKU: 468637
$16.99
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Blue Tinsel Wig
SKU: 468725
$3.99
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Green Tinsel Wig
SKU: 468724
$3.99
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Blue Giant Fun Glasses 11in
SKU: 468719
$1.99
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Green Giant Fun Glasses 11in
SKU: 468718
$1.99
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Blue Slotted Shades
SKU: 468621
$6.99
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Green Slotted Shades
SKU: 468619
$6.99
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Blue Handlebar Moustache
SKU: 468629
$0.99
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Green Handlebar Moustache
SKU: 468628
$0.99
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Blue Pom Pom 15in
SKU: 181950
$2.99
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Green Pom Pom 15in
SKU: 181955
$2.99
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Blue Bead Necklaces 32in 8ct
SKU: 182007
$1.99
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Green Bead Necklaces 32in 8ct
SKU: 182013
$1.99
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Seattle Mariners Clapper
SKU: 344393
$0.99
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Baseball Bat 8in Pen
SKU: 344405
$0.99
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Baseball Bat Keychain
SKU: 344404
$0.99
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Seattle Mariners Kooky Pen
SKU: 391739
Was: $2.99
Now: $1.00
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Seattle Mariners Notepads 8ct
SKU: 344398
Was: $2.99
Now: $1.00
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Seattle Mariners Glasses 10ct
SKU: 344401
Was: $7.99
Now: $2.96
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Seatle Mariners Bounce Ball
SKU: 481436
$2.99
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Baseball Bracelets 12ct
SKU: 390073
$2.99
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Seattle Mariners Pencils 6ct
SKU: 283624
$3.99
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Seattle Mariners Tattoos 7ct
SKU: 283668
$3.99
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Seattle Mariners Disc Shooters 12ct
SKU: 344395
$3.99
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Seattle Mariners Antenna Topper
SKU: 283477
$4.93
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Seattle Mariners Soft Strike Baseball
SKU: 481405
$4.99
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MLB Paddle Balls 4ct
SKU: 472030
$4.99
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Seattle Mariners Krazy Straws 12ct
SKU: 344394
$4.99
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Seattle Mariners Magnets 2ct
SKU: 598991
$4.99
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Seattle Mariners Magnet 4in
SKU: 283644
$5.93
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Baseball Bounce Balls 12ct
SKU: 181899
$5.99
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Seattle Mariners Lanyard
SKU: 451029
$6.99
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MLB Glasses 10ct
SKU: 472066
$7.96
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Seattle Mariners Paddle Ball 8ct
SKU: 344399
$7.99
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Seattle Mariners Tattoo Sleeve
SKU: 450848
$9.93
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Back to topDecorations
Seattle Mariners Custom Banner 6ft
SKU: 428979
See Price List
Add to Basket to Customize
Seattle Mariners Pennant Banner 12ft
SKU: 344400
$4.99
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Major League Baseball Air Filled Balloon Centerpiece
SKU: 386555
$5.96
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Cascade Baseball Centerpiece 18in
SKU: 173061
$6.99
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Seattle Mariners Pennant Baseball 14in
SKU: 283527
$2.99
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Seattle Mariners Cutout 12in
SKU: 471944
$0.99
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Seattle Mariners 27in x 37in Vertical Flag
SKU: 283718
$19.99
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Seattle Mariners Car Flag
SKU: 283505
$12.99
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Seattle Mariners Plastic Flags 12ct
SKU: 472014
$3.99
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Baseball Swirl Decoration
SKU: 391507
$3.99
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MLB Confetti 1.2oz
SKU: 471954
$2.99
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Metallic Blue Star Confetti 2 1/2oz
SKU: 153875
$4.99
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Metallic Black Star Confetti 2 1/2oz
SKU: 224923
$4.99
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Back to topBalloons
Latex Rawlings Baseball Balloons 12in 6ct
SKU: 472082
$2.49
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Seattle Mariners Latex Balloons 12in 6ct
SKU: 344390
$2.49
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Seattle Mariners Foil Balloon 18in
SKU: 319834
$2.99
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Seattle Mariners Balloons 18in 3ct
SKU: 313183
$7.99
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Back to topSolid Color Balloons
Foil Blue Round Balloon 18in
18in Foil Balloon
SKU: 44996
$1.99
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Foil Blue Star Balloon 19in
19in Foil Balloon
SKU: 45004
$1.99
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Foil Green Round Balloon 18in
18in Foil Balloon
SKU: 44994
$1.99
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Foil Green Star Balloon 19in
19in Foil Balloon
SKU: 45006
$1.99
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Royal Blue Latex Balloons 12in 15ct
12in Latex Balloons
SKU: 237865
$2.99
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Forest Green Latex Balloons 12in 15ct
12in Latex Balloons
SKU: 243630
$2.99
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Silver Pearl Latex Balloons 12in 10ct
12in Latex Balloons
SKU: 172930
$2.99
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White Latex Balloons 15ct
12in Latex Balloons
SKU: 237867
$2.99
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Back to topBalloon Accessories
Blue Star Balloon Weight 6oz
SKU: 50036
$2.79
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Green Star Balloon Weight 6oz
SKU: 50038
$2.79
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Royal Blue Curling Ribbon
SKU: 70179
$2.79
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Green Curling Ribbon 350yds
SKU: 70176
$2.79
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Balloon Pump
SKU: 193
$4.99
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Hi-Float Balloon Treatment
SKU: 89075
$15.99
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Small Helium Tank 8.9cu ft
Ground Shipping Only
SKU: 344022
$49.99
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Large Helium Tank 14.9cu ft
Ground Shipping Only
SKU: 114710
$59.99
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Giant Seattle Mariners Pinata 36in
Ground Shipping Only
SKU: 456892
$34.93
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Seattle Mariners Pull String Pinata 23in x 18in
SKU: 317614
$14.99
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Baseball Pinata 12in
SKU: 17951
$9.99
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Jumbo Baseball Pinata 18in
SKU: 470938
$24.99
This item is currently out of stock
Baseball Pillow Mints 50ct
7oz package
SKU: 216006
$3.99
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Pinata Candy & Toys 160pc
Net Wt. 32oz
SKU: 18049
$10.99
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Pinata Blindfold
SKU: 18047
$1.49
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Pinata Bat 30in
SKU: 18046
$4.99
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Back to topPartysuits
Adult Blue Partysuit
Costume #915
SKU: P452175
$44.99
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Adult White Partysuit
Costume #922
SKU: P452195
$44.99
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Adult Green Partysuit
Costume #916
SKU: P452183
$44.99
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Adult Black Partysuit
Costume #914
SKU: P452164
$44.99
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