You have a huge dog so you need a huge dog containment system: an extra large dog crate.

Don’t leave your giant pup loose in a room. You cannot puppy-proof a room from a large breed puppy. All sorts of things you did not think were chewable are: walls, shelves, moldings… One Irish Wolfhound puppy person I know came home to find everything taken off the top of the refrigerator.

Case made.

Here are some of the best options in extra large dog crates:

Midwest Life Stages Double-Door Folding Metal Dog Crate,

• Durable pet crate designed with convenient features in mind
• Satin black Electro-Coat finish with easy-to-clean ABS plastic pan
• Ideal for dog up to 110 pounds
  48″L x 30″W x 33″H
  
• Easy setup and fold down to portable size
• Two Latches
• Divider panel included
  Buy on Amazon

Midwest 1548 iCrate Single-Door Pet Crate 48-By-30-By-33-Inch

• Single Door
• Fold and Carry Configuration
• Divider Panel
• Composite plastic Pan
• Safe and secure slide bolt latch
  Buy on Amazon 

Midwest Life Stages Single-Door Folding Metal Dog Crate

• Exceptionally versatile single-door dog crate with adjustable divider panel
• Safe and secure slide-bolt latches; 1-1/2-by-6-inch mesh; rounded corners
• Easily sets up and folds down for storage and portability; 2 plastic handles
• Durable satin-black electro-coat finish; ABS-plastic pan included
• Measures 48 by 30 by 33 inches; 1-year limited warranty
• Composite plastic Pan
• Divider Panel
• Dual slide bolt latches
• Fold and Carry Configuration
• Rounded corners for Pets protection
  Buy on Amazon

EliteField 48″ Two Door Folding Dog Crate, 48″ Long X 30″ Wide X 32″ High

• Size: 48″ long x 30″ wide x 32″ high; folding suitcase style crate, fully assembled; set-up and fold-down in seconds, no tools needed
• A front and a side door for convenience; two bolt latches with self-locking function on each door for safety
• Special Features: Non-skid rubber feet to protect floor surfaces; durable antirust black epoxy coating; slide-out tough ABS pan for easy cleaning; carry handles for easy transportation
• Material: 3, 4, 6, 8 gauge wire (tip: the smaller the gauge number, the bigger the wire diameter)
• Mesh space: 1-1/3″ (smaller mesh space than most other brand crates with 1-1/2″ mesh space)
  Buy on Amazon

Petmate Ultra Vari Kennel – Giant

• Durable wire windows
• Heavy duty kennel fasteners and a secure locking door
• Features 25% recycled materials
• Meets USDA and IATA requirements for shipping live animals
• The Giant VariKennel, 48″  x 32″ x 35″, is billed for dogs 90-120 pounds. Making it an excellent large dog crate, a darn good extra large dog crate and a not-quite-big-enough XXL dog crate.
  Buy on Amazon

Midwest 1154U 54-By-35-By-45-Inch Single-Door Starter Series Pet Crate

• Single-door metal dog crate with durable satin-black electro-coat finish
• Assembles in minutes; sturdy corner drop-pin construction
• Safe and secure slide-bolt latches; 1-1/2-by-5-inch mesh
• ABS-composite plastic pan for quick cleanup sold separately
• Measures 54″L by 35″W by 45″H inches
• 1-year limited warranty
  Buy on Amazon

MidWest Solutions 2 Door Large Dog Crate

• Midwest dog crates have a strong & secure corner drop pin design
• Tough, easy to clean ABS plastic pan with independent pan-stop
• Safe & secure slide bolt latches
• Large dog crates designed specifically to fit the largest of dogs
• Ideal for extra large breed dogs over 125 lbs
• 54 x 37 x 45 inches
  Buy on Amazon