Best Dog Crate for Leonbergers (2026)
Leonbergers are large, water-resistant working dogs bred for companionship and farm work, weighing 120–170 pounds with powerful builds that require proper containment for safety and training. Proper crate training supports their naturally obedient temperament and helps manage their gentle, loyal nature during transitions, vet visits, and travel—especially important given their size and potential for anxiety when separated from their family.
A good crate for Leonbergers must accommodate their substantial frame (25.5–31.5 inches tall) while offering durability to withstand their strength. Look for crates with reinforced construction, adequate interior space for comfort, and designs that support their calm, adaptable nature during confinement periods.
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Our Top Pick
Impact Dog Crates High Anxiety Aluminum Crate
The industry benchmark for dogs with severe separation anxiety — made from aircraft-grade aluminum that has been tested to contain even the most determined escape attempts.
Impact Dog Crates
Impact Dog Crates High Anxiety Aluminum Crate
Best for separation anxietyPerfect for Leonbergers prone to separation anxiety, the aircraft-grade aluminum construction contains their strength while the escape-proof design addresses potential stress-related destructive behavior.
- Aircraft-grade aluminum — truly escape-proof
- Multiple size options with custom configurations
- Lifetime warranty
MidWest Homes
MidWest Homes iCrate Single Door Folding Dog Crate 42"
Best budget crate for giant breedsWell-suited for Leonbergers in the 90–130 lb range, this 42" crate provides adequate space for their size and includes a divider for puppies, though heaviest adults may need the 48" option.
- 42" suits most giant breeds 90–130 lbs
- Includes a free divider panel
- Folds flat for storage
MidWest Homes
MidWest Homes iCrate Single Door Folding Dog Crate 48"
Best value for very large/giant breedsIdeal for adult Leonbergers, this 48" crate accommodates their full 120–170 lb weight range and tall stature while fold-flat design supports their adaptable, family-friendly nature.
- 48" — largest standard crate, suits 130+ lb breeds
- Room for a dog bed inside
- Fold-flat design
ProSelect
ProSelect Empire Dog Cage with Casters
Best heavy-duty for escape artists- 20-gauge steel — nearly escape-proof
- Locking casters for mobility
- 2000 lb weight capacity (the structure, not the dog)
How to Choose the Right Crate Size for Leonbergers
Leonbergers require oversized crates—typically 42–48 inches—to allow them to stand, turn, and lie down comfortably without feeling confined. Their substantial weight (120–170 lbs) demands heavy-duty construction with reinforced bars and secure locking mechanisms, as their strength and independent nature mean a flimsy crate risks damage and escape. Budget for a crate rated for 130+ pounds.
Despite their fearless temperament, Leonbergers can develop separation anxiety due to their deep loyalty and companionable nature. Choose a crate with good visibility and ventilation to reduce stress during alone time, or consider aircraft-grade aluminum options if your dog shows signs of escape attempts or destructive behavior when confined.
Since Leonbergers are water-resistant and prone to shedding their double coat, prioritize crates with removable, easy-clean pans and rust-resistant materials. Their calm disposition makes them excellent candidates for fold-flat travel crates, supporting their adaptability and frequent family outings.
Frequently Asked Questions
What size crate do Leonbergers need?
Adult Leonbergers typically need a 42–48 inch crate to accommodate their 25.5–31.5 inch height and 120–170 pound weight. Puppies benefit from crates with divider panels to prevent excessive space, which can encourage soiling. A properly-sized crate allows them to stand, turn around, and lie flat—essential for their comfort and crate training success.
How long can a Leonberger stay in a crate?
Adult Leonbergers can typically remain crated for 4–8 hours, depending on age and training. Puppies need shorter periods (1 hour per month of age, plus one). Despite their independent nature, Leonbergers are deeply loyal and may develop separation anxiety if confined too long. Establish a consistent routine and provide mental stimulation before crating to minimize stress.
Are Leonbergers good candidates for crate training?
Yes, Leonbergers are excellent crate-training candidates due to their obedient, calm, and adaptable temperament. Their natural loyalty and quiet nature make them responsive to positive reinforcement. Start early, introduce the crate gradually, and pair it with treats and praise. Their gentle disposition means they rarely resist crating once properly conditioned, making them ideal for traveling and emergency situations.
Leonberger Full Breed Profile
Temperament, health conditions, care guides, and adoption resources.