Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel
Catnets Tunnels Cat Tunnel

Cat Tunnel

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Our modular Cat Tunnel has been designed to provide extra runway for your cat to run and play.

Connect multiple tunnels together or attach the tunnel directly to the freestanding Portable Cat Enclosure using the cable ties supplied.

The one-piece frame design is strong and durable and can be used as either as a floor or aerial tunnel. The included netting is Catnet’s stainless steel reinforced 19mm netting, and comes as one piece that securely fits over the tunnel frame. The floor has been designed for high traffic and features a hard-wearing durable polyester lining for comfort and durability.


  • Durable powder-coated steel frame
  • Super strong steel corner connectors
  • One-piece stainless steel reinforced 19mm low-vis netting
  • Durable polyester flooring
  • Includes all attachment ties for attaching to freestanding enclosures and also for creating longer length tunnels
  • Dimensions: 960mm(l) x 360mm(w) x 360mm(h)
  • Weight: 7kg



This netting has been designed for use by cats only and is not covered for damage resulting from dogs or other animals housed in OR outside of the enclosure.

Safety: Due to the size of the netting squares, Catnets recommend kittens (6 months and under) should not be left unattended for prolonged periods within the enclosure. In regards to cat enclosures safety in general, it is advised that all netting is installed as taut as practically possible.


Customer Reviews

Based on 66 reviews
Elyssa K. (Brisbane, AU)
Cat tunnel and enclosure

I wanted to connect an existing enclosure to a new enclosure to create more space for my boys. The tunnel works great and the enclosure was easy enough to put up by myself

ruth o. (Tauranga, NZ)
cat tunnel

Very strong and well made very impressed

A D. (Christchurch, NZ)
Terrific Tunnel

My cats have finally stopped digging up all my indoor plants because they have the tunnel to access their catio and get some stimulation out there so are no longer bored! It was super easy to put together and then attach to the freestanding catio. Love it!!

Wendy R. (Melbourne, AU)
VaCATion SophistiCATion

Catnets provided the PURRfect accessory for my cat enclosure- a sturdy netted tunnel. Now my fur babies can safely vaCATe their human home and be outside or inside at their whim while I get to have an uninterrupted catnap. My Cat Tunnel was easy to assemble, sturdy, safe and is cat proof! It’s a sophistiCATed little accessory that gives everyone more freedom- I’ve even been able to give up my full-time job as official cat doorman.

Anya P. (Auckland, NZ)
Cat's love tunnels :)

I initially purchased this tunnel as a pathway from the catdoor to their enclosure. While we were installing we realised we did not need the tunnel for that. Instead we have it inside their enclosure and the cats like to go in it and on top of it. It's holding up well in the outdoor elements too.

Lisa W. (Hobart, AU)
Outdoor enclosure

This is the second purchase from Catnets, this time I got the tunnel, floor hammock and shade cloth. I hadn't quite finished putting the hammock together and the cat was already making himself comfortable in it. Very impressed with the service, delivery and easy to put together

Melanie B. (Hobart, AU)
Cat Tunnel to Enclosure to House.

Prompt delivery, clear instructions, easy to assemble.
A hole was cut in one side of the tunnel and screwed to the wall with the cat door.
The open end of the tunnel was then connected to the catnets enclosure.

My two cats thoroughly love the freedom to go in and out as they please, they are safe and so is the wildlife.

Jem (Melbourne, AU)
Good idea

Used by my cats. But not as often as I would hope. They instead enjoy heights inside

S.M. (Adelaide, AU)
Sky Tunnel pics

They just live it!

Susan C. (Auckland, NZ)

Tunnel works well with the cats and hammock thanks

Additional info
Detailed Specs|||




360mm 360mm 960mm 7kg

3 years Equivalent to outdoor Exposure: 98% Strength maintained (2% loss)
5 years Equivalent to outdoor Exposure: 96% Strength maintained (3.3% loss)
10 years Equivalent to outdoor Exposure: 93% Strength maintained (6.6% loss)

  • Unobtrusive netting / thin net twine
  • Pre-Stretched - will not sag or stretch over time
  • 19mm x 19mm Mesh Size
  • Knotted High Density Polyethylene material
  • Low-Vis
  • Heat strengthened knots
  • Will not frey or unravel when cut to size
  • UV Treated

Stainless Steel Reinforced Netting:
  • The strength of stainless steel at a netting price (8 strands of Netting & 1 Strand of Stainless Steel)
  • It is easy to work with and won't require any specialist tools
  • Just as unnoticeable as our 19mm Low-Vis net

  • Shipping Components:



    Box 1 Poles
    1.03cm Deep x 12cm Wide x 11cm High 16 x Poles
    8 x Corner Connectors
    Box 2 Net 1 x Tunnel Net
    1 x Tunnel Floor Mesh
    2 x Packs of Cable Ties

    How to assemble a Cat Tunnel