What are some popular brands for hiking hydration backpacks at REI?

The top brands for hiking hydration backpacks include: Gregory Osprey CamelBak Thule ALPS Mountaineering Browse our selection of top outdoor gear and apparel brands.

How can I earn a Co-op Member Reward on my hiking hydration backpacks purchase?

REI Co-op Members get 10% back annually on every eligible purchase, including most full-priced hiking hydration backpacks. (10% is typical but not guaranteed.) To earn or redeem rewards, buy a one-time $30 lifetime membership, or sign in as a member. See details about the Co-op Member Reward .

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Hiking Hydration Backpacks

(67 products)

Products (67)

Sort: Best Match

New arrival
CamelBakRim Runner X28 Hiking Hydration Pack with Crux 2L Reservoir - Women's
$100.73
Save 25%
compared to $135.00
0 reviews
Gear Capacity:
28 liters
Liquid Capacity:
2 liters
Weight:
1.85 lbs
Features:
Hipbelt Pockets
REI OUTLET
Top Rated
GregoryCitro 30 H2O Hydration Pack - Men's
$199.95
86 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
30 liters
Liquid Capacity:
3 liters
Weight:
2.09 lbs
Features:
Hipbelt Pockets
OspreySkimmer 28 Hydration Pack - Women's
$160.00
24 reviews with an average rating of 3.9 out of 5 stars
Gear Capacity:
28 liters
Liquid Capacity:
2.5 liters
Weight:
1.53 lbs
Features:
Hipbelt Pockets
Top Rated
GregoryJuno 30 H2O Hydration Pack - Women's
$199.95
67 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
30 liters
Liquid Capacity:
3 liters
Weight:
2.06 lbs
Features:
Hipbelt Pockets
New arrival
CamelBakRim Runner X30 Hiking Hydration Pack with Crux 2L Reservoir
$100.73
Save 25%
compared to $135.00
0 reviews
Gear Capacity:
30 liters
Liquid Capacity:
2 liters
Weight:
2.01 lbs
Features:
Hipbelt Pockets
REI OUTLET
Top Rated
GregoryCitro 24 H2O Hydration Pack - Men's
$179.95
86 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
24 liters
Liquid Capacity:
3 liters
Weight:
2.02 lbs
Features:
Hipbelt Pockets
OspreySkimmer 20 Hydration Pack - Women's
$140.00
7 reviews with an average rating of 4.3 out of 5 stars
Gear Capacity:
20 liters
Liquid Capacity:
2.5 liters
Weight:
1.27 lbs
New arrival
ThuleAllTrail 10 L Hydration Pack
$114.95
0 reviews
Gear Capacity:
10 liters
Liquid Capacity:
2.5 liters
Weight:
1.43 lbs
GregorySwift 22 H2O Hydration Pack - Women's
$139.95
38 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
22 liters
Liquid Capacity:
2 liters
Weight:
1.6 lbs
Features:
Hipbelt Pockets
GregoryNano 18 H2O Hydration Pack - Plus Size
$89.95
17 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
3 liters
Weight:
1.15 lbs
Top Rated
GregoryJuno 30 H2O Pack - Women's Plus Sizes
$199.95
64 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
30 liters
Liquid Capacity:
3 liters
Weight:
2.16 lbs
Features:
Hipbelt Pockets
GregorySula 16 H2O Hydration Pack
$111.73
Save 25%
compared to $149.95
0 reviews
Gear Capacity:
16 liters
Liquid Capacity:
3 liters
Weight:
1.74 lbs
Features:
Hipbelt Pockets
REI OUTLET
OspreyHydrajet 12 Hydration Pack - Kids'
$59.73
Save 25%
compared to $80.00
1 reviews with an average rating of 5.0 out of 5 stars
Gear Capacity:
12 liters
Liquid Capacity:
1.5 liters
Weight:
0.84 lbs
REI OUTLET
Top Rated
OspreySkimmer 16 Hydration Pack - Women's
$120.00
5 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
16 liters
Liquid Capacity:
2.5 liters
Weight:
1.05 lbs
Top Rated
OspreySkarab 22 Hydration Pack - Men's
$140.00
5 reviews with an average rating of 4.6 out of 5 stars
Gear Capacity:
22 liters
Liquid Capacity:
2.5 liters
Weight:
1.36 lbs
New arrival
ThuleAllTrail 16 L Hydration Pack
$139.95
1 reviews with an average rating of 5.0 out of 5 stars
Gear Capacity:
16 liters
Liquid Capacity:
2.5 liters
Weight:
1.65 lbs
CamelBakFourteener 24 Hydration Pack - Women's
$154.00
0 reviews
Gear Capacity:
24 liters
Liquid Capacity:
3 liters
Weight:
2.12 lbs
CamelBakCloud Walker 18 Hydration Pack
$68.73
Save 30%
compared to $99.00
0 reviews
Gear Capacity:
17.9 liters
Liquid Capacity:
2.5 liters
Weight:
1.83 lbs
REI OUTLET
ALPS MountaineeringHydro Trail 17 Hydration Pack
$119.73
Save 25%
compared to $159.99
2 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
17 liters
Liquid Capacity:
3 liters
Weight:
2.13 lbs
Features:
Raincover Included
REI OUTLET
OspreySkarab 18 Hydration Pack - Men's
$120.00
4 reviews with an average rating of 4.5 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
2.5 liters
Weight:
1.14 lbs
GregoryInertia 18 H2O Hydration Pack - Closeout - Men's
$89.73
Save 25%
compared to $119.95
3 reviews with an average rating of 3.0 out of 5 stars
Gear Capacity:
18 liters
Liquid Capacity:
2 liters
Weight:
1.22 lbs
REI OUTLET
GregorySula 8 H20 Hydration Pack - Women's
$104.73
Save 25%
compared to $139.95
3 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
8 liters
Liquid Capacity:
3 liters
Weight:
1.7 lbs
Features:
Hipbelt Pockets
REI OUTLET
Top Rated
GregorySwift 16 H2O Hydration Pack - Women's
$119.95
21 reviews with an average rating of 4.7 out of 5 stars
Gear Capacity:
16 liters
Liquid Capacity:
2 liters
Weight:
1.17 lbs
CamelBakArete 14 Hydration Pack
$45.73
Save 30%
compared to $66.00
0 reviews
Gear Capacity:
13.9 liters
Liquid Capacity:
1.5 liters
Weight:
1.04 lbs
REI OUTLET
New arrival
ThuleAllTrail 22 L Hydration Pack
$159.95
0 reviews
Gear Capacity:
22 liters
Liquid Capacity:
2.5 liters
Weight:
2.09 lbs
Features:
Raincover Included
NathanCrossover 5 Liter Hydration Pack
$66.73
Save 29%
compared to $95.00
3 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
5 liters
Liquid Capacity:
1.5 liters
Weight:
0.91 lbs
REI OUTLET
GregoryPace 6 H2O Hydration Pack - Women's
$89.73
Save 25%
compared to $119.95
2 reviews with an average rating of 3.0 out of 5 stars
Gear Capacity:
6 liters
Liquid Capacity:
2 liters
Weight:
1.24 lbs
REI OUTLET
GregoryCitro 30 H2O Hydration Pack - Men's Plus Sizes
$199.95
37 reviews with an average rating of 4.4 out of 5 stars
Gear Capacity:
30 liters
Liquid Capacity:
3 liters
Weight:
2.19 lbs
Features:
Hipbelt Pockets
GregorySalvo 8 H2O Hydration Pack
$89.73
Save 35%
compared to $139.95
2 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
8 liters
Liquid Capacity:
3 liters
Weight:
1.78 lbs
Features:
Hipbelt Pockets
REI OUTLET
OspreyHydraJet 12 Hydration Pack - Kids'
$85.00
2 reviews with an average rating of 4.0 out of 5 stars
Gear Capacity:
12 liters
Liquid Capacity:
1.5 liters
Weight:
1.08 lbs