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Shop 1st Birthday Decorations & Party Supplies for Your Little One

(526 items)
Airplane Party Photo Booth Backdrop & Decorating Kit - 9 Pc.
Airplane Party Photo Booth Backdrop & Decorating Kit - 9 Pc.
9 Piece(s) #14522315
Kit
Price
$33.99
SAVE 35%
 
 
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Airplane Party Multicolor Cardstock Decorating Kit - 22 Pc.
Airplane Party Multicolor Cardstock Decorating Kit - 22 Pc.
22 Piece(s) #14522314
Kit
Price
$24.99
SAVE 16%
 
 
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Pastel Happy Birthday Garland
Pastel Happy Birthday Garland
1 Piece(s) #14209407
$6.39
 
 
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1st Birthday Gold Glitter Garland
1st Birthday Gold Glitter Garland
1 Piece(s) #13721599
Clearance
Price
$1.27
83% OFF
(8)
 
 
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3 3/4" – 12" Sesame Street® One-derful Birthday Party Tabletop Centerpiece Set – 3 Pc.
3 3/4" – 12" Sesame Street® One-derful Birthday Party Tabletop Centerpiece Set – 3 Pc.
3 Piece(s) #14521836
$9.99
 
 
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12" x 12 1/2" Race Car Party First Birthday Centerpiece
12" x 12 1/2" Race Car Party First Birthday Centerpiece
1 Piece(s) #13760770
$6.59
(8)
 
 
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63" Birthday Race Car Directional Sign Cardboard Cutout Stand-Up
63" Birthday Race Car Directional Sign Cardboard Cutout Stand-Up
1 Piece(s) #13758939
$49.99
(18)
 
 
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10 ft. Rainbow Party Happy Birthday Add-an-Age Cardstock Garland
10 ft. Rainbow Party Happy Birthday Add-an-Age Cardstock Garland
1 Piece(s) #14600828
$3.89
 
 
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10 ft. Soccer Party Happy Birthday Add-an-Age Cardstock Garland
10 ft. Soccer Party Happy Birthday Add-an-Age Cardstock Garland
1 Piece(s) #14600808
$6.19
 
 
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Superhero Birthday Garland - 2 Pc.
Superhero Birthday Garland - 2 Pc.
1 Set(s) #13721640
$7.79
(7)
 
 
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Dinosaur 1st Birthday Centerpieces - 6 Pc.
Dinosaur 1st Birthday Centerpieces - 6 Pc.
1 Set(s) #70/6519
Clearance
Price
$2.77
60% OFF
(10)
 
 
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7 Ft. Birthday Puppy Party Ready-to-Hang Garland
7 Ft. Birthday Puppy Party Ready-to-Hang Garland
1 Piece(s) #14434510
$5.49
 
 
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7 Ft. Pink & Gold Happy Birthday Banner - 2 Pc.
7 Ft. Pink & Gold Happy Birthday Banner - 2 Pc.
1 Set(s) #13758952
$8.49
(18)
 
 
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Puppy Birthday Party Garland - 2 Pc.
Puppy Birthday Party Garland - 2 Pc.
2 Piece(s) #13957156
$5.49
(7)
 
 
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Care Bears™ Party Happy Birthday Cardstock Jointed Banner
Care Bears™ Party Happy Birthday Cardstock Jointed Banner
1 Piece(s) #14592632
$9.99
 
 
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10 ft. Pastel Mermaid Party Happy Birthday Add-an-Age Cardstock Garland
10 ft. Pastel Mermaid Party Happy Birthday Add-an-Age Cardstock Garland
1 Piece(s) #14600805
$2.79
 
 
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Dr. Seuss™ 1st Birthday Party High Chair Decorating Kit - 2 Pc.
Dr. Seuss™ 1st Birthday Party High Chair Decorating Kit - 2 Pc.
2 Piece(s) #13963692
$8.29
 
 
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7 ft. x 7" Silver Happy 1st Birthday Ready-to-Hang Cardstock Garland
7 ft. x 7" Silver Happy 1st Birthday Ready-to-Hang Cardstock Garland
1 Piece(s) #14477075
$5.49
 
 
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1st Birthday Blue Mylar Balloon Garland - 6 ft. x 10
1st Birthday Blue Mylar Balloon Garland - 6 ft. x 10
1 Piece(s) #13763340
Clearance
Price
$2.77
72% OFF
 
 
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72" x 23" Blue & Candles Birthday Photo Custom Banner - Medium
72" x 23" Blue & Candles Birthday Photo Custom Banner - Medium
1 Piece(s) #13611284
$32.99
(5)
 
 
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72" x 23" All-Star Sports Birthday Photo Custom Banner - Medium
72" x 23" All-Star Sports Birthday Photo Custom Banner - Medium
1 Piece(s) #13620001
$32.99
(7)
 
 
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12" Bright Color Rainbow Letters Happy Birthday Plastic Yard Sign
12" Bright Color Rainbow Letters Happy Birthday Plastic Yard Sign
1 Piece(s) #14600849
$14.49
 
 
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52" x 17" Dots & Presents Birthday Custom Banner - Small
52" x 17" Dots & Presents Birthday Custom Banner - Small
1 Piece(s) #70/7868
$27.99
(2)
 
 
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Happy First Birthday Garland
Happy First Birthday Garland
1 Piece(s) #14104805
Clearance
Price
$2.07
62% OFF
 
 
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7 Ft. DIY Animal Jungle Party Happy Birthday Cardstock Garland
7 Ft. DIY Animal Jungle Party Happy Birthday Cardstock Garland
1 Piece(s) #14542772
$4.49
 
 
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37" x 6 Ft. Jumbo Inflatable Vinyl Confetti Happy Birthday Cake
37" x 6 Ft. Jumbo Inflatable Vinyl Confetti Happy Birthday Cake
1 Piece(s) #49/362
$47.99
(29)
 
 
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Little Dino 1st Birthday High Chair Decorating Kit - 2 Pc.
Little Dino 1st Birthday High Chair Decorating Kit - 2 Pc.
2 Piece(s) #13743551
Clearance
Price
$3.77
48% OFF
(5)
 
 
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7 ft. Carnival First Birthday Photo Banner
7 ft. Carnival First Birthday Photo Banner
1 Piece(s) #14104374
$5.29
 
 
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Sweet Swan 1st Birthday Party High Chair Decorating Kit - 2 Pc.
Sweet Swan 1st Birthday Party High Chair Decorating Kit - 2 Pc.
2 Piece(s) #13819253
Clearance
Price
$2.97
54% OFF
(2)
 
 
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Qualatex 1st Birthday Pink Polka Dot Round 18" Mylar Balloon
Qualatex 1st Birthday Pink Polka Dot Round 18" Mylar Balloon
1 Piece(s) #14473067
$2.79
 
 
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72" x 23" Personalized Happy Birthday Banner - Medium
72" x 23" Personalized Happy Birthday Banner - Medium
1 Piece(s) #14105654
$37.99
 
 
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72" x 23" Hanging Dots Birthday Custom Banner - Medium
72" x 23" Hanging Dots Birthday Custom Banner - Medium
1 Piece(s) #70/6852
$32.99
(70)
 
 
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1st Birthday Circus Garland - 2 Pc.
1st Birthday Circus Garland - 2 Pc.
1 Set(s) #13721631
Clearance
Price
$2.07
69% OFF
(2)
 
 
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Birthday Celebration Cupcake Piñata
Birthday Celebration Cupcake Piñata
Each #70/7874
$27.29
(17)
 
 
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Buffalo Plaid Birthday Decorating Kit - 10 Pc.
Buffalo Plaid Birthday Decorating Kit - 10 Pc.
10 Piece(s) #13846489
Clearance
Price
$4.67
68% OFF
(6)
 
 
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Airplane Balloon Set, Aviation Themed Decorations 41 Piece for Kids' Birthday Parties & Airplane Celebrations
Airplane Balloon Set, Aviation Themed Decorations 41 Piece for Kids' Birthday Parties & Airplane Celebrations
41 Piece(s) #14664577
$30.32
Sold and Shipped by MegaRetailer
 
 
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1st Birthday Bear Mylar Balloonst - 3 Pc.
1st Birthday Bear Mylar Balloonst - 3 Pc.
1 Set(s) #13681799
Clearance
Price
$2.47
65% OFF
(3)
 
 
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1st Birthday Cupcake Sprinkles 18" Mylar Balloon Set - 3 Pc.
1st Birthday Cupcake Sprinkles 18" Mylar Balloon Set - 3 Pc.
1 Set(s) #70/6571
Clearance
Price
$2.57
67% OFF
(4)
 
 
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Happy 1st Birthday Classic Bright Solid Color 12" Latex Balloons - 8 Pc.
Happy 1st Birthday Classic Bright Solid Color 12" Latex Balloons - 8 Pc.
8 Piece(s) #14478540
Clearance
Price
$2.97
14% OFF
 
 
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Rock Star 1st Birthday High Chair Decorating Kit - 2 Pc.
Rock Star 1st Birthday High Chair Decorating Kit - 2 Pc.
2 Piece(s) #14104664
$8.29
 
 
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8 Pcs Pink Honeycomb Party Centerpieces for Girl's Birthday or 1st Celebration Decorations
8 Pcs Pink Honeycomb Party Centerpieces for Girl's Birthday or 1st Celebration Decorations
8 Piece(s) #14593675
$27.98
Sold and Shipped by MegaRetailer
 
 
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Strawberry-Themed Balloons 32pcs for Sweet One Birthday Party & Summer Fruit Party Decorations.
Strawberry-Themed Balloons 32pcs for Sweet One Birthday Party & Summer Fruit Party Decorations.
32 Piece(s) #14651578
$23.99
Sold and Shipped by MegaRetailer
 
 
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Woodland Party 1st Birthday Decorating Kit - 6 Pc.
Woodland Party 1st Birthday Decorating Kit - 6 Pc.
6 Piece(s) #13830497
$16.39
(12)
 
 
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Race Car Birthday Party Balloons,40 Inch Big Mylar Foil Racetrack Number Balloon 1 Black For Baby Shower Boys 1St Birthday Party Decorations,Race Car Theme Par
Race Car Birthday Party Balloons,40 Inch Big Mylar Foil Racetrack Number Balloon 1 Black For Baby Shower Boys 1St Birthday Party Decorations,Race Car Theme Par
6 Piece(s) #14669423
$23.97
Sold and Shipped by MegaRetailer
 
 
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Sweet One Balloon, 1St Birthday Donut Party Decorations
Sweet One Balloon, 1St Birthday Donut Party Decorations
2 Piece(s) #14669400
$23.97
Sold and Shipped by MegaRetailer
 
 
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Birthday Cake 53" Mylar Balloon
Birthday Cake 53" Mylar Balloon
1 Piece(s) #14098272
$16.39
 
 
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9 1/2" Butterfly Garden 1st Birthday Party Cardstock Centerpiece
9 1/2" Butterfly Garden 1st Birthday Party Cardstock Centerpiece
1 Piece(s) #14600825
$1.99
 
 
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1st Birthday Sailor “Happy Birthday” Jointed Banner
1st Birthday Sailor “Happy Birthday” Jointed Banner
Each #70/8853
Clearance
Price
$2.27
54% OFF
(5)
 
 
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Holy Cow I'm One Birthday Decorations - Cow Theme Honeycomb Centerpieces for 1st Birthday Party
Holy Cow I'm One Birthday Decorations - Cow Theme Honeycomb Centerpieces for 1st Birthday Party
10 Piece(s) #14593634
$33.98
Sold and Shipped by MegaRetailer
 
 
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Berry 1st Birthday High Chair Decorating Kit - 2 Pc.
Berry 1st Birthday High Chair Decorating Kit - 2 Pc.
1 Set(s) #14104676
$8.29
 
 
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11 3/4" x 19 3/4" Happy Birthday Cake Mylar Balloon Headbands - 3 Pc.
11 3/4" x 19 3/4" Happy Birthday Cake Mylar Balloon Headbands - 3 Pc.
3 Piece(s) #14477253
$2.19
 
 
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24" x 16" Girl’s First Birthday “The Big One” Pink Plastic Yard Sign
24" x 16" Girl’s First Birthday “The Big One” Pink Plastic Yard Sign
1 Piece(s) #14507530
$16.39
 
 
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Lil’ Pumpkin Birthday High Chair Kit - 2 Pc.
Lil’ Pumpkin Birthday High Chair Kit - 2 Pc.
2 Piece(s) #13773522
Clearance
Price
$2.57
58% OFF
(3)
 
 
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1st Birthday Little Man Cardboard Pennant Banner
1st Birthday Little Man Cardboard Pennant Banner
1 Piece(s) #13628397
Clearance
Price
$2.47
41% OFF
(11)
 
 
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1st Birthday Circus Hanging Spiral Decorations - 12 Pc.
1st Birthday Circus Hanging Spiral Decorations - 12 Pc.
Per Dozen #3/8974
Clearance
Price
$4.47
28% OFF
 
 
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1st Birthday Cowgirl 18" Mylar Balloons - 3 Pc.
1st Birthday Cowgirl 18" Mylar Balloons - 3 Pc.
1 Set(s) #70/8842
Clearance
Price
$2.77
63% OFF
 
 
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You Are My Sunshine 1st Birthday High Chair Decorating Kit - 2 Pc.
You Are My Sunshine 1st Birthday High Chair Decorating Kit - 2 Pc.
2 Piece(s) #13743061
$8.29
(11)
 
 
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9PCS Berry First Birthday Decorations, Sweet One Strawberry Party Table Centerpieces
9PCS Berry First Birthday Decorations, Sweet One Strawberry Party Table Centerpieces
9 Piece(s) #14593618
$25.98
Sold and Shipped by MegaRetailer
 
 
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90" x 29" Personalized Happy Birthday Banner - Large
90" x 29" Personalized Happy Birthday Banner - Large
1 Piece(s) #14105655
$47.99
 
 
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Blue & Gold 1st Birthday Cardstock Tabletop Centerpiece Set
Blue & Gold 1st Birthday Cardstock Tabletop Centerpiece Set
1 Piece(s) #14600826
$6.69
 
 
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36 1/4" Woodland Party 1st Birthday Cardboard Cutout Stand-Up
36 1/4" Woodland Party 1st Birthday Cardboard Cutout Stand-Up
1 Piece(s) #13830494
Clearance
Price
$18.67
41% OFF
(3)
 
 
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Birthday Milestone Chalkboard Sign
Birthday Milestone Chalkboard Sign
1 Piece(s) #13837881
Clearance
Price
$9.37
42% OFF
(3)
 
 
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8 Pack Golf Honeycomb Centerpieces for 1st Birthday, Hole in One Party Decorations for Boys
8 Pack Golf Honeycomb Centerpieces for 1st Birthday, Hole in One Party Decorations for Boys
8 Piece(s) #14593638
$31.98
Sold and Shipped by MegaRetailer
 
 
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52" x 17" Personalized Happy Birthday Banner - Small
52" x 17" Personalized Happy Birthday Banner - Small
1 Piece(s) #14105653
$22.99
 
 
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Top Picks for 1st Birthday Girl Decorations

Our collection of 1st birthday decorations offers colorful balloons, playful banners, and adorable cake toppers that set the perfect tone for any celebration. Pair these pieces with our wide range of 1st birthday party supplies, from tableware to party favors, to create a cohesive look without breaking the bank. Every item is designed for safety and durability, so you can focus on making memories, not worrying about quality. Choosing a theme is easy when you browse our curated sets of 1st birthday party decorations, which include everything from classic pastel palettes to vibrant animal motifs. Whether you're planning a sweet princess party or a rugged dinosaur adventure, our themed accessories bring the story to life. Mix and match items to personalize the décor, ensuring the birthday star feels truly special. We understand budget¿friendly shopping, so all of our 1st birthday decorations and party supplies are priced to deliver more fun for less. Bulk options let you stock up on essentials while keeping costs low, perfect for large gatherings or multiple celebrations. Plus, our frequent bulk¿discounts mean you can stretch your party budget even further. Ordering is a breeze: simply add your favorite 1st birthday decorations and supplies to the cart, and our intuitive site guides you through checkout in minutes. You'll receive a detailed packing list so you know exactly what's coming, and our customer service team is ready to help with any questions. We ship fast from our Midwest warehouse, often arriving the next business day. Finally, enjoy the peace of mind that comes with Oriental Trading's rigorous safety testing and 90+ years of experience in party supplies. From glittery streamers to sturdy vinyl banners, every product meets high standards for both kids and adults. Celebrate your little one's first year with confidence, style, and a touch of magic.