Helmets

Decathlon offers a wide range of helmets designed for optimal safety and comfort during sports activities. With options for cycling, skiing, skating, and more, our helmets provide top-of-the-line protection for athletes of all levels. Explore our collection today and find the right helmet for your sport.
501 items
MICRO Ombre Purple/Pink Printed Helmet
MICRO Ombre Purple/Pink Printed Helmet
Sold and shipped by Micro-Scooters UK Ltd
£32.95
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
Sold and shipped by Saddleback Ltd
£126.00£180.00
HJC HJC Calido: Ultra-Light Urban Helmet for Lifestyle Versatility
HJC HJC Calido: Ultra-Light Urban Helmet for Lifestyle Versatility
Sold and shipped by Saddleback Ltd
£56.00£80.00
HJC HJC Calido Plus: Light Urban Helmet with Magnetic Visor & Auto-Fit
HJC HJC Calido Plus: Light Urban Helmet with Magnetic Visor & Auto-Fit
Sold and shipped by Saddleback Ltd
£115.50£165.00
DREAMSCAPE Adult freestyle ski helmet FS 500 - black
DREAMSCAPE Adult freestyle ski helmet FS 500 - black
Rate: 4.3 stars, 8 votes
£64.99
WAKEBOARDING Water sports helmet - 500 Khaki
WAKEBOARDING Water sports helmet - 500 Yellow
WAKEBOARDING Water sports helmet - 500 Black
Gallery item 1 out of 3
WAKEBOARDING Water sports helmet - 500 Khaki
Rate: 4.7 stars, 41 votes
3 colors
£44.99£57.99
WEDZE Adult Freeride Ski Helmet 900 MIPS - Grey Blue
WEDZE Adult's Ski Helmet Freeride FR 900 Mips Black & White
Gallery item 1 out of 2
WEDZE Adult Freeride Ski Helmet 900 MIPS - Grey Blue
Rate: 4.6 stars, 29 votes
2 colors
£119.99
HJC HJC Ibex 2.0 Helmet: Lightweight & Advanced Ventilation for Optimal Cycling
HJC HJC Ibex 2.0 Helmet: Lightweight & Advanced Ventilation for Optimal Cycling
Sold and shipped by Saddleback Ltd
£154.00£220.00
MICRO Pink Eco Matt Helmet
MICRO Pink Eco Matt Helmet
Sold and shipped by Micro-Scooters UK Ltd
£26.95
MICRO Micro Children's Deluxe 3D Helmet
MICRO Micro Children's Deluxe 3D Helmet
Sold and shipped by Micro-Scooters UK Ltd
£39.95
MICRO Blue Eco Matt Helmet
MICRO Blue Eco Matt Helmet
Sold and shipped by Micro-Scooters UK Ltd
£26.95
MICRO Mint Eco Matt Helmet
MICRO Mint Eco Matt Helmet
Sold and shipped by Micro-Scooters UK Ltd
£26.95
MICRO Micro Children's Patterned Helmet: Dino
MICRO Micro Children's Patterned Helmet: Dino
Sold and shipped by Micro-Scooters UK Ltd
£29.95
MICRO Micro Children's Deluxe Helmet: Gruffalo Aqua
MICRO Micro Children's Deluxe Helmet: Gruffalo Aqua
Sold and shipped by Micro-Scooters UK Ltd
£34.95
MICRO Micro Children's Deluxe Helmet: Unicorn
MICRO Micro Children's Deluxe Helmet: Unicorn
Sold and shipped by Micro-Scooters UK Ltd
£32.95
HJC HJC Calido: Ultra-Light Urban Helmet for Lifestyle Versatility
HJC HJC Calido: Ultra-Light Urban Helmet for Lifestyle Versatility
Sold and shipped by Saddleback Ltd
£56.00£80.00
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
Sold and shipped by Saddleback Ltd
£126.00£180.00
MICRO Micro Children's Deluxe Helmet: Blue
MICRO Micro Children's Deluxe Helmet: Blue
Sold and shipped by Micro-Scooters UK Ltd
£24.95
HJC HJC Ibex 2.0 Helmet: Lightweight & Advanced Ventilation for Optimal Cycling
HJC HJC Ibex 2.0 Helmet: Lightweight & Advanced Ventilation for Optimal Cycling
Sold and shipped by Saddleback Ltd
£154.00£220.00
MICRO Micro Children's Deluxe Helmet: Dino
MICRO Micro Children's Deluxe Helmet: Dino
Sold and shipped by Micro-Scooters UK Ltd
£32.95
MICRO Micro Children's Deluxe Helmet: Doodle Dot
MICRO Micro Children's Deluxe Helmet: Doodle Dot
Sold and shipped by Micro-Scooters UK Ltd
£29.95
SPY LIL GALACTIC MIPS ADULT SNOW HELMET - Matte Neon Yellow
SPY LIL GALACTIC MIPS YOUTH SNOW HELMET - Matte Black Eye Spy
SPY LIL GALACTIC MIPS YOUTH SNOW HELMET - Matte Orange Spy Ink
Gallery item 1 out of 3
SPY LIL GALACTIC MIPS ADULT SNOW HELMET - Matte Neon Yellow
3 colors
Sold and shipped by Igero
£49.95£100.00
HJC HJC Veleco: Streamlined, Comfy Helmet for Road Cycling
HJC HJC Veleco: Streamlined, Comfy Helmet for Road Cycling
Sold and shipped by Saddleback Ltd
£87.50£125.00
RIO ROLLER Rose Helmet
RIO ROLLER Rose Helmet
Gallery item 1 out of 2
RIO ROLLER Rose Helmet
2 colors
Sold and shipped by Kates Skates Ltd
£32.50
RIO ROLLER Script Helmet
RIO ROLLER Script Helmet
RIO ROLLER Script Helmet
Gallery item 1 out of 3
RIO ROLLER Script Helmet
3 colors
Sold and shipped by Kates Skates Ltd
£29.95
REKD Elite 2.0 Helmet
REKD Elite 2.0 Black Helmet
REKD Elite 2.0 Helmet
REKD Elite 2.0 White Helmet
REKD Elite 2.0 Helmet
Gallery item 1 out of 5
REKD Elite 2.0 Helmet
5 colors
Sold and shipped by Kates Skates Ltd
£39.95
MICRO Star Pink Printed Helmet
MICRO Star Pink Printed Helmet
Sold and shipped by Micro-Scooters UK Ltd
£32.95
REKD Ultralite In-Mold Helmet
REKD Ultralite In-Mould Green Helmet
REKD Ultralite In-Mold Helmet
REKD Ultralite In-Mould Black Helmet
Gallery item 1 out of 4
REKD Ultralite In-Mold Helmet
4 colors
Sold and shipped by Kates Skates Ltd
£49.95
MICRO Micro Children's Deluxe 3D Helmet: Monsters
MICRO Micro Children's Deluxe 3D Helmet: Monsters
Sold and shipped by Micro-Scooters UK Ltd
£29.95
MICRO Micro Children's Deluxe Helmet: Pink
MICRO Micro Children's Deluxe Helmet: Pink
Sold and shipped by Micro-Scooters UK Ltd
£24.95
LOMO Lomo Kayak Helmet - Matt Orange
LOMO Lomo Kayak Helmet - Matt Orange
Sold and shipped by Lomo Watersport
£33.02
MICRO Mermaid Printed Helmet
MICRO Mermaid Printed Helmet
Sold and shipped by Micro-Scooters UK Ltd
£32.95
DLX Adult Ski Helment with Goggle Retainer & Quick Release Buckle Russo
DLX Adult Ski Helment with Goggle Retainer & Quick Release Buckle Russo
Gallery item 1 out of 2
DLX Adult Ski Helment with Goggle Retainer & Quick Release Buckle Russo
2 colors
Sold and shipped by DLX
£49.99
MICRO Aqua Matt Helmet
MICRO Aqua Matt Helmet
Sold and shipped by Micro-Scooters UK Ltd
£24.95
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
Gallery item 1 out of 2
HJC HJC Furion 2.0: Light, Aero, High-Performance Cycling Helmet
2 colors
Sold and shipped by Saddleback Ltd
£126.00£180.00
WEDZE Adult ski helmet - PST 580 - Blue and black
WEDZE Adult PST 580 Ski Helmet - Pink and Black
WEDZE Adult Ski Helmet - PST 580 - Black and white
WEDZE ADULT DOWNHILL SKI HELMET H PST 580 BLUE
Gallery item 1 out of 4
WEDZE Adult ski helmet - PST 580 - Blue and black
Rate: 4.5 stars, 829 votes
4 colors
£79.99
BTWIN Cycling Helmet Teen 500 XS
BTWIN Cycling Helmet Teen 500 XS
Rate: 4.7 stars, 201 votes
£19.99
7IDP 7iDP Project 23 ABS Full Face Helmet - Black
7IDP 7iDP Project 23 ABS Full Face Helmet - Blue White
Gallery item 1 out of 2
7IDP 7iDP Project 23 ABS Full Face Helmet - Black
2 colors
Sold and shipped by Premium Cycle Brands
From £99.99£129.99
KALI Kali Zoka Full Face Helmet - Dash Matt Red / Burgundy
KALI Kali Zoka Full Face Helmet - Dash Matt Seafoam / Grey
Gallery item 1 out of 2
KALI Kali Zoka Full Face Helmet - Dash Matt Red / Burgundy
2 colors
Sold and shipped by Active Outlet
£119.99
GRAY-NICOLLS Ultimate Helmet, Maroon
GRAY-NICOLLS Ultimate Helmet, Green
GRAY-NICOLLS Ultimate Helmet, Navy
Gallery item 1 out of 3
GRAY-NICOLLS Ultimate Helmet, Maroon
3 colors
Sold and shipped by Bowls4u T/A 4U Trading Group
£75.03