25 Bed Extension For Dog Ideas That Make Your Pup Feel Like Royalty
Let’s be real: our dogs take up way more bed space than they admit. You wake up with a paw in your face or your blanket stolen, and suddenly your cozy bed feels like a battlefield.
That’s where a bed extension for your dog comes in—essentially giving them their own space without turning your bedroom into a furniture store.
I’ve tried a few setups myself, and trust me, the difference is night and day (literally).
So, whether your pup is a tiny fluffball or a “why is this dog the size of a small horse?” giant, here’s a full list of 25 dog bed extension ideas to make sharing your bed way less stressful.
1. Pull-Out Underbed Dog Platform
Why it works:
- Slides under your bed when not in use
- Saves floor space
- Easy for small bedrooms
Think of it as your dog’s personal hide-and-seek spot. FYI, it also works for cats who are secretly plotting against you.
2. Attached Side Extension
Mount a small platform alongside your bed so your pup has a consistent spot.
Perks:
- Keeps your dog close without sharing your sheets
- Perfect for medium-sized dogs
- Minimal setup
It’s like giving them VIP seating without the velvet rope.
3. Elevated Dog Shelf Bed
Elevate a small mattress next to your bed for that “I’m king of the world” vibe.
Why I love it:
- Keeps pets off cold floors
- Easy to clean underneath
- Adds a sleek, modern look
Trust me, pups feel fancy, and you’ll feel like a genius.
4. Bedside Cushion Extension
Simply attach a long cushion to your bed frame.
Pros:
- Affordable
- Soft and cozy
- No drilling needed
Your dog thinks they’ve won the comfort lottery, and honestly, they have.
5. Folding Mattress Dog Bed
Foldable, lightweight mattresses are a lifesaver.
Perks:
- Can be stored under the bed
- Portable for trips
- Works for any size dog
It’s like giving your dog a mini futon for a fraction of the price.
6. DIY Wooden Platform With Ramps
Got some basic woodworking skills? Build a platform with a small ramp.
Benefits:
- Reduces jumping for older dogs
- Customizable size
- Can match your bedroom décor
Your dog’s arthritis will thank you silently, probably with a soft snore.
7. Side Hammock Extension
Okay, this one’s playful. Attach a small hammock-style bed next to the main mattress.
Why it’s clever:
- Lightweight
- Fun for small dogs
- Creates a floating-bed illusion
Puppy dreams just got upgraded.
8. Pet Bed With Storage Drawers
Use a bed extension that doubles as storage.
Perks:
- Store toys, treats, or blankets
- Keeps bedroom clutter-free
- Sturdy and practical
Who knew functionality could look this cute?
9. Fold-Down Wall-Mounted Dog Bed
Perfect for small bedrooms. Mount a fold-down bed to the wall next to yours.
Pros:
- Keeps floor space free
- Easy to clean around
- Modern, minimalist look
It’s like a Murphy bed, but for your furry roommate.
10. Side Couch Dog Extension
A tiny upholstered bench or loveseat attached to the bed works wonders.
Why it’s great:
- Offers extra lounging space
- Easy to move
- Looks intentional
Your dog might just start acting like royalty. Warning: they will demand robes next.
11. Pull-Out Drawer With Mattress
Similar to the underbed platform, but with a built-in mattress inside a drawer.
Advantages:
- Slick and seamless
- Makes your dog feel special
- Keeps the bedroom tidy
IMO, this is the “cool parent” option for dog lovers.
12. Lofted Bed With Under-Dog Spot
If your room is tall enough, loft your bed and use the space underneath.
Why it works:
- Full-sized dog bed possible
- Floor space maximized
- Adds room style points
It’s like giving your pup a private penthouse suite.
13. Sliding Side Tray Bed
Install a sliding tray next to your bed frame that holds a small mattress.
Pros:
- Hidden when not in use
- Easy to slide out at night
- Works with any bed frame
You might even start wishing you had one for yourself.
14. Padded Floor Extension With Bolsters
Create a plush floor spot with bolsters to match your bed.
Why it’s effective:
- Soft and cozy
- Gives your dog a sense of boundary
- Easy to DIY
It’s simple, inexpensive, and surprisingly stylish.
15. Modular Bed Extension
Use modular cushions that can attach or detach from the main bed.
Perks:
- Adjustable size
- Easy cleaning
- Fun for growing pups
IMO, it’s like Lego, but for canine comfort.
16. Rope Hammock Extension
This one’s quirky but works for small to medium dogs.
Benefits:
- Lightweight, airy
- Fits tight spaces
- Adds playful texture
Your dog will feel like they’re lounging on a luxury yacht. Or at least, that’s the vibe I’m going for.
17. Built-In Wooden Dog Nook
Carve out a small wooden nook attached to your bed frame.
Why I love it:
- Gives a “cubby” feeling
- Easy to access
- Stylish if stained to match bed
Your dog’s inner secret agent will approve.
18. Ottoman Extension With Dog Bed
Use an ottoman as an extension spot for your pup.
Pros:
- Doubles as seating
- Easy to clean
- Can match your room style
It’s like sneaky furniture that benefits both human and dog.
19. Rolling Bed Platform
Put a small bed on caster wheels to slide under or out from the main bed.
Why it works:
- Flexible placement
- Easy cleaning
- Fun for moving pups
Puppy mobility = happiness, and happiness = less whining at 3 AM.
20. Elevated Side Crate Integration
If your dog uses a crate, integrate it as a side extension.
Advantages:
- Gives them safe space
- Easy to contain
- Keeps the room organized
FYI, it’s secretly genius for anxious dogs.
21. Hanging Canopy Bed Extension
A mini canopy over a side cushion.
Why it’s clever:
- Creates a cozy den feel
- Stylish addition to bedroom
- Works with any small bed
Your dog will feel like royalty in a castle—bonus points if you crown them.
22. Foldable Wall Bench With Bed
A simple bench can double as a dog bed extension.
Perks:
- Doubles as seating for you
- Minimal footprint
- Easy for DIY enthusiasts
Honestly, this is my personal favorite for small bedrooms.
23. DIY Platform With Stair Access
Older dogs or tiny pups will appreciate a little step-up.
Why it works:
- Reduces jumping strain
- Customizable height
- Looks intentional
Your dog will act like they’re attending a fancy hotel every night.
24. Cushioned Window Ledge Extension
If your bed is near a window, add a cushioned ledge.
Benefits:
- Sunlight approved
- Cozy lounging
- Minimal floor space impact
IMO, perfect for dogs who are secretly sun worshippers.
25. Multi-Level Bed Extension
Create a tiered platform that connects to your bed.
Why it’s fun:
- Gives pups options
- Adds visual interest
- Works for multiple pets
You’ll feel like you designed a luxury pet resort. Spoiler: you basically did.
Final Thoughts
Sharing a bed with a dog doesn’t have to be a tug-of-war. A smart bed extension can give your pup their own cozy corner while keeping your sleeping space intact. From simple cushions to modular platforms, the options are endless.
IMO, these ideas prove one thing: dogs deserve comfort, and humans deserve personal space. Pick a style that fits your room and your dog’s personality, and watch everyone sleep happier. And trust me, if your pup starts hogging the bed less, you’ll finally get that full night’s sleep you’ve been dreaming about.
