Skip to Main Content
Skip to Filters
Skip to Filters
Skip to Footer
Switch Stores
USA
Gift Cards
Track Order
Help
My Account
Language
English
Français
men
women
More
kids
jerseys
t-shirts
headwear
kids
jerseys
t-shirts
More
headwear
headwear
accessories
SIGN UP & SAVE!
NBA
Boston Celtics
Boston Celtics Kids
Filters
Cancel
Your Selections
Boston Celtics
Kids
Gender/Age
Youth
Juvenile
Toddler
Infant
Newborn
Featured Departments
Hats
Jerseys
Sweatshirts
T-Shirts
Players
Jayson Tatum
Jaylen Brown
Larry Bird
Kristaps Porzingis
Derrick White
Jrue Holiday
Baylor Scheierman
Popular Collections
Hot New Arrivals
On Court Apparel
Throwback Gear
All Departments
Accessories
Backpacks & Bags
Footwear
Hats
Jackets
Jerseys
Pants
Rompers
Shirts & Sweaters
Shorts
Sweatshirts
Swim & Beach
T-Shirts
Custom Shop
Custom
Featured Brands
Fanatics
Jordan Brand
Mitchell & Ness
MOJO
New Era
Nike
WinCraft
1 - 72 of 105
Kids
Filter
Filters
Top Sellers
sort-by
Lowest Price
Highest Price
Top Sellers
Newest Items
72 Items
page-size
24 Items
48 Items
72 Items
96 Items
Youth
Juvenile
Toddler
Infant
Newborn
Boston Celtics
Kids
105 Items
1
2
1 of 2
Ships Free
$104.99
$
104
99
Jayson Tatum Boston Celtics Nike Youth Swingman Jersey - Icon Edition - Kelly Green
Almost Gone!
Ships Free
$89.99
$
89
99
Boston Celtics Fanatics Youth Fast Break Custom - Icon Edition Jersey - Kelly Green
Ships Free
$74.99
$
74
99
Boston Celtics Nike Youth Swingman Icon Edition Shorts - Kelly Green
Almost Gone!
$39.99
$
39
99
Boston Celtics Nike Essential Swoosh T-Shirt - Kelly Green
Almost Gone!
$27.99
$
27
99
Boston Celtics Youth Lifestyle Wordmark - Snapback Hat - Kelly Green
$29.99
$
29
99
Boston Celtics Youth Santa Cruz Tie-Dye - Snapback Hat - Black/Kelly Green
Almost Gone!
Ships Free
$69.99
$
69
99
Boston Celtics Nike Youth 2023/24 City Edition Essential Pullover Hoodie - Cream
Ships Free
$104.99
$
104
99
Jayson Tatum Boston Celtics Nike Youth Swingman Jersey - City Edition - Green
Almost Gone!
$31.99
$
31
99
Boston Celtics Preschool T-Shirt & Pants Sleep - Set - Heathered Gray
Almost Gone!
$42.99
$
42
99
Boston Celtics New Era Youth Cozy Cuffed Knit Hat with Pom - Kelly Green
Ships Free
$74.99
$
74
99
Boston Celtics Nike Youth 2023/24 City Edition Swingman Performance Shorts - Green
Almost Gone!
$13.99
$
13
99
Boston Celtics WinCraft Newborn & Infant Born to Be a Fan - Baby Bib
Almost Gone!
$37.99
$
37
99
Boston Celtics Nike Youth Essential Asbury Block - T-Shirt - Kelly Green
Almost Gone!
$39.99
$
39
99
Boston Celtics Nike Youth 2023/24 City Edition Essential Logo T-Shirt - Black
Ships Free
$79.99
$
79
99
Boston Celtics Preschool Straight To The League Full-Zip Hoodie - Green
Most Popular
in Kids Sweatshirts
Ships Free
$95.99
$
95
99
Jayson Tatum Boston Celtics Nike Preschool Swingman Player Jersey - Icon Edition - Green
Most Popular
in Kids Jerseys
Ships Free
$142.99
$
142
99
Larry Bird Boston Celtics Mitchell & Ness Youth Hardwood Classics Swingman Throwback Jersey - Kelly Green
Most Popular
in Kids Jerseys
Almost Gone!
Ships Free
$119.99
$
119
99
Boston Celtics Jordan Brand Youth Courtside Statement Edition Pullover Hoodie - Green
Most Popular
in Kids Hoodies & Sweatshirts
$50.99
$
50
99
Jayson Tatum Boston Celtics Jordan Brand Youth Statement Edition Name & Number Player T-Shirt - Black
Most Popular
in Kids T-Shirts
Ships Free
$142.99
$
142
99
Jayson Tatum Boston Celtics Jordan Brand Youth Swingman Jersey - Statement Edition - Black
Ships Free
$111.99
$
111
99
Jayson Tatum Boston Celtics Fanatics Youth 2024 NBA Finals Champions Fast Break Replica Player Jersey - Kelly Green - Icon Edition
Most Popular
in Kids Jerseys
Ships Free
$95.99
$
95
99
Jayson Tatum Boston Celtics Fanatics Youth Fast Break Replica Player Jersey - Icon Edition - Kelly Green
Most Popular
in Kids Jerseys
$63.99
$
63
99
Boston Celtics Toddler Guardians Of The Galaxy T-Shirt Two-Set - Heather Gray
Most Popular
in Kids Shorts
$63.99
$
63
99
Boston Celtics Toddler Fair Catch Fleece Pullover Hoodie - Green
Most Popular
in Kids Sweatshirts
Ships Free
$87.99
$
87
99
Jayson Tatum Boston Celtics Nike Toddler Swingman Player Jersey - Icon Edition - Green
$50.99
$
50
99
Jayson Tatum Boston Celtics Nike Youth Logo Name & Number Performance T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
$36.99
$
36
99
Boston Celtics Toddler Star Wars Chewie #1 Fan T-Shirt - Green
$55.99
$
55
99
Boston Celtics Mitchell & Ness Infant Hardwood Classics Posterboard Oversize Long Sleeve Bodysuit - White
Most Popular
in Rompers
$42.99
$
42
99
Boston Celtics Infant 2024 NBA Finals Champions Bodysuit - Heather Gray
Most Popular
in Rompers
Ships Free
$95.99
$
95
99
Jayson Tatum Boston Celtics Fanatics Youth Fast Break Player Jersey - Icon Edition - Kelly Green
$42.99
$
42
99
Boston Celtics Fanatics Infant 2024 Eastern Conference Champions Locker Room Bodysuit - Heather Gray
$24.99
$
24
99
Boston Celtics Rock Em Socks Youth Gametime Stripe Crew Socks
Most Popular
in Kids Accessories
Ships Free
$142.99
$
142
99
Jayson Tatum Boston Celtics Nike Youth Swingman Jersey - Association Edition - White
$55.99
$
55
99
Boston Celtics Nike Youth Practice Legend T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
$52.99
$
52
99
Boston Celtics New Era Youth Sport Night Team Shadow 9FIFTY Snapback Hat - Kelly Green
Most Popular
in Kids Hats
Ships Free
$95.99
$
95
99
Jaylen Brown Boston Celtics Fanatics Youth Fast Break Replica Player Jersey - Icon Edition - Kelly Green
$39.99
$
39
99
Boston Celtics Mitchell & Ness Youth Two-Tone Snapback Hat - Kelly Green/Black
Ships Free
$71.99
$
71
99
Boston Celtics Preschool Mesh Tank Top and Shorts Set
Most Popular
in Shorts
$50.99
$
50
99
Boston Celtics Newborn & Infant Little Champ Long Sleeve Bodysuit, Pants & Cuffed Knit Hat 3-Piece Set
Most Popular
in Rompers
$50.99
$
50
99
Jaylen Brown Boston Celtics Youth Icon Name & Number T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
$39.99
$
39
99
Boston Celtics Nike Toddler 18-Time NBA Finals Champions Locker Room T-Shirt - Black
$55.99
$
55
99
Boston Celtics Nike Youth 2024 NBA Finals Champions Celebration Roster T-Shirt - White
$47.99
$
47
99
Boston Celtics Nike Youth 18-Time NBA Finals Champions Locker Room T-Shirt - Black
Most Popular
in Kids T-Shirts
Ships Free
$87.99
$
87
99
Boston Celtics Youth Key Line Sherpa Full-Zip Hoodie - Kelly Green
Most Popular
in Kids Sweatshirts
Ships Free
$87.99
$
87
99
Boston Celtics Mitchell & Ness Youth Hardwood Classics Lightweight Thermal Long Sleeve Hoodie T-Shirt - Black
Most Popular
in Kids T-Shirts
Ships Free
$119.99
$
119
99
Boston Celtics Youth Headliner Windbreaker Full-Zip Hoodie Jacket - Kelly Green
Ships Free
$158.99
$
158
99
Boston Celtics Youth True Team Full-Snap Varsity Jacket - Kelly Green
Most Popular
in Kids Jackets
Ships Free
$95.99
$
95
99
Boston Celtics Youth Stitch Full-Button Baseball Jersey - Kelly Green
$47.99
$
47
99
Boston Celtics Nike Youth 2024 NBA Finals Champions Celebration Parade T-Shirt - White
Ships Free
$95.99
$
95
99
Jaylen Brown Boston Celtics Fanatics Youth Fast Break Player Jersey - Icon Edition - Kelly Green
Ships Free
$95.99
$
95
99
Kristaps Porzingis Boston Celtics Fanatics Youth Fast Break Player Jersey - Icon Edition - Kelly Green
$44.99
$
44
99
Boston Celtics Mitchell & Ness Youth Core Evergreen Trucker Adjustable Hat - Kelly Green
Most Popular
in Kids Hats
Ships Free
$111.99
$
111
99
Jrue Holiday Boston Celtics Fanatics Youth 2024 NBA Finals Champions Fast Break Replica Player Jersey - Kelly Green - Icon Edition
$63.99
$
63
99
Boston Celtics MOJO Ultimate Fan Backpack
Most Popular
in Backpacks & Bags
$39.99
$
39
99
Boston Celtics Youth Primary Logo T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
Ships Free
$87.99
$
87
99
Boston Celtics Youth Fair Catch Fleece Pullover Hoodie - Green
Most Popular
in Kids Sweatshirts
$44.99
$
44
99
Boston Celtics Mitchell & Ness Youth Team Script Snapback Hat - Black
Most Popular
in Kids Hats
Almost Gone!
$47.99
$
47
99
Boston Celtics Nike Preschool 2024 NBA Finals Champions Celebration Roster T-Shirt - White
$47.99
$
47
99
Boston Celtics Nike Youth 2024 NBA Finals Champions Expressive T-Shirt - Black
Ships Free
$95.99
$
95
99
Boston Celtics Nike Youth 2024/25 Authentic Showtime Pants - Kelly Green
Most Popular
in Kids Pants
Ships Free
$103.99
$
103
99
Boston Celtics Nike Youth Performance Practice Spotlight Pullover Hoodie - Kelly Green
Most Popular
in Kids Sweatshirts
Ships Free
$111.99
$
111
99
Jaylen Brown Boston Celtics Fanatics Youth 2024 NBA Finals Champions Fast Break Replica Player Jersey - Kelly Green - Icon Edition
Most Popular
in Kids Jerseys
Ships Free
$134.99
$
134
99
Boston Celtics Nike Youth Authentic On-Court Showtime Performance Full-Zip Hoodie - Kelly Green/Black
Most Popular
in Kids Sweatshirts
$47.99
$
47
99
Boston Celtics Mitchell & Ness Hardwood Classics Vintage Hoopster T-Shirt - Kelly Green
$50.99
$
50
99
Boston Celtics Mitchell & Ness Youth Hardwood Classics Vintage Players Drip Long Sleeve T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
$18.99
$
18
99
Boston Celtics WinCraft Newborn & Infant Born To Be All Pro Baby Bib
Most Popular
in Kids Accessories
Ships Free
$95.99
$
95
99
Jayson Tatum Boston Celtics Fanatics Youth Fast Break Replica Player Jersey - Statement Edition - Black
Most Popular
in Kids Jerseys
Ships Free
$95.99
$
95
99
Jaylen Brown Boston Celtics Fanatics Youth Fast Break Replica Player Jersey - Statement Edition - Black
$47.99
$
47
99
Boston Celtics Mitchell & Ness Youth Hardwood Classics Retro Logo T-Shirt - Kelly Green
Most Popular
in Kids T-Shirts
$42.99
$
42
99
Boston Celtics Nike Preschool 18-Time NBA Finals Champions Locker Room T-Shirt - Black
Most Popular
in Kids T-Shirts
$47.99
$
47
99
Boston Celtics Nike Youth 2024 NBA Playoffs Mantra T-Shirt - Black
$47.99
$
47
99
Boston Celtics Fanatics Youth 2024 NBA Finals Roster T-Shirt - Kelly Green
1
2
1 of 2
Youth
Juvenile
Toddler
Infant
Newborn