The Purrway System: Backyard Cedar Catio with Enclosed Tunnel and Viewing Deck

Give your cat the freedom to roam, climb, and explore the backyard, without ever leaving safety behind. The Purrway System is a backyard cedar catio with enclosed 18 ft long tunnel system that connects two distinct catio structures into one cohesive, adventure-filled outdoor environment designed for movement, enrichment, and elevated lounging.

This custom catio build features two connected enclosures: a main freestanding catio positioned beside the home and a second elevated catio accessed via an enclosed tunnel. Together, they create a dynamic pathway that encourages exploration while making full use of vertical space.

The main catio measures 4.5 feet wide, 4 feet deep, and 9 feet tall, offering a secure and spacious entry point for daily outdoor enjoyment. Built freestanding next to the home, it connects directly to a window that has been converted into a custom cat door, allowing seamless indoor-outdoor access. Inside, shelves and ramps promote climbing, confidence, and natural feline movement.

From the main enclosure, an 18-foot enclosed tunnel extends upward, guiding cats to a second elevated structure. Designed to rise off the ground and accommodate a ground pipe below, this tunnel transforms simple travel into an engaging experience, part walkway, part observation route.

At the end of the tunnel sits the elevated catio, measuring 6 feet wide, 4 feet deep, and up to 8 feet tall. This upper-level retreat provides a peaceful perch above the yard, complete with a slatted roof and integrated viewing deck, perfect for sunbathing, birdwatching, and surveying the surroundings.

Crafted from cedar lumber with a clear coat stain, The Purrway System blends beautifully into the natural backyard landscape while offering long-lasting durability. The main catio is topped with a clear polycarbonate roof, allowing sunlight to pour in while protecting cats from the elements. The tunnel features a slatted roof, adding airflow and visual interest along the journey between spaces.

Multiple human-access doors are thoughtfully placed throughout the system, including access on the main catio, elevated catio, and tunnel, making cleaning, maintenance, and interaction simple and stress-free.

Key Features

• Dual Catio Design — Main and elevated catios connected into one cohesive system
• Enclosed Tunnel Run — 18 ft enclosed pathway connecting both structures
• Window-to-Catio Access — Custom cat door from home into main catio
• Freestanding Main Catio — Secure, ground-level entry enclosure
• Elevated Catio with Viewing Deck — Upper-level lounging and observation space
• Clear Polycarbonate Roof (Main Catio) — Bright, weather-protected enclosure
• Multiple Human-Access Doors — Easy maintenance across all sections

Enrichment & Interior Features

• Shelves & Ramps — Encourages climbing, confidence, and exercise
• Viewing Deck — Elevated relaxation with a backyard view
• Vertical Movement Pathway — Natural exploration from ground level to elevated retreat

Why Choose The Purrway System?

The Purrway System is designed for cats who crave movement, variety, and elevated perspectives. By connecting two distinct catios with an enclosed tunnel, this Backyard Cedar Catio with Enclosed Tunnel turns outdoor time into an engaging journey, rather than a single stationary space.

Its thoughtful layout promotes daily exercise, mental stimulation, and safe independence, all while maintaining a clean, natural aesthetic that complements the home and yard. From easy access at the window to peaceful lounging on the viewing deck, every element works together to enrich your cat’s outdoor experience.

What’s Included

• Fully customized design tailored to your home and backyard layout
• All premium materials, hardware, and cedar lumber
• Professional on-site construction and installation
• Custom enclosed tunnel and elevated catio build
• Dedicated project management from design through completion

Nationwide Installation

No matter where you’re located, Cat Topia delivers expert craftsmanship straight to your backyard. From the first design conversation to final installation, we handle every detail, so your cat can enjoy safe, enriching outdoor access with total peace of mind.

Bring home The Purrway System, the Backyard Cedar Catio with Enclosed Tunnel that transforms outdoor exploration into a connected, climb-worthy adventure your cat will love.