Catio

Pinterest 2015-06 lifestyle active Updated 2026-02-15
Late 2010s Emerging 800K+ lifetime posts

First documented in June 2015 on Pinterest. Currently active and in regular use across social platforms since 2015.

Also known as: CatEnclosureOutdoorCatSpaceCatPatio

Overview

#Catio (cat + patio) refers to enclosed outdoor spaces allowing indoor cats to experience outside safely. The trend emerged from wildlife conservation efforts and cat safety concerns.

Environmental Context

The hashtag gained traction alongside research showing outdoor cats devastate bird populations (billions killed annually in US). Catios offered a compromise: cats get outdoor enrichment without ecological harm.

Design Evolution

Basic (2015-2017): Window boxes, small balcony enclosures
Elaborate (2018-2023): Multi-level outdoor structures, tunnels connecting multiple areas, custom-built “cat paradises”

Pinterest filled with DIY catio plans, while companies like Catio Spaces offered professional installations.

Content Highlights

Posts show:

  • Cats lounging in screened porches
  • Elaborate catio highways and perches
  • Budget DIY builds using PVC and chicken wire
  • Luxury catios with heated floors and plants

Community

Cat owners share building plans, safety tips (predator-proofing), and plant lists (cat-safe greenery). The hashtag became resource hub for cat enrichment.

Rental Adaptations

Renter-friendly versions emerged: window-mounted catios, portable pop-up enclosures, balcony netting systems.

Sources:

Explore #Catio

Related Hashtags

2011 2020 #Catio 2015 #ChromaticAberr… 2011 #5SecondRule 2017 #5AMClub 2018 #2020Vision 2019 #55x5Method 2019 #369Method 2020
Related hashtags by year of first appearance — circle size reflects lifetime volume, fade reflects how active each tag still is.