Inflatable and Portable Pool Safety

Inflatable and portable pools are safe to enjoy only with three habits: an adult within arm's reach during every minute of splash time, emptying small pools right after use, and fencing any larger pool that stays filled. Even a small kiddie pool holds more than enough water to drown a toddler.

These pools are cheap, quick to set up and fun. They also appear in backyards that weren't planned around a pool, without fences, alarms or locked gates. This guide closes those gaps.

Small pools, real risk

5%

The U.S. Consumer Product Safety Commission (CPSC) says portable pools vary in size and height, from tiny blow-up pools to larger designs that can hold thousands of gallons of water (opens in a new tab), and that they present a real danger to young children (opens in a new tab). In its 2026 report, CPSC defines a portable pool as any pool that can be set up, taken down or moved with relative ease (opens in a new tab).

Size doesn't decide the risk. CPSC says a child can drown in as little as 2 inches of water (opens in a new tab), and a toddler who leans in to reach a toy can tip in headfirst.

Empty and flip after every use

For small kiddie and wading pools, the safest pool is an empty one.

• Empty it as soon as swim time ends. The AAP lists wading pools among the containers to completely empty whenever they're not in use (opens in a new tab).
• Turn it upside down or stand it on its side so rain can't refill it.
• Put it away. Pool Safely advises you put away the inflatable pool when not in use (opens in a new tab).
• Check after storms. A forgotten pool, toy bucket or tarp can collect rainwater overnight.

Larger portable pools need barriers

Bigger inflatable and frame pools are often left filled all summer. Then they need the same protection as any pool.

• Fence all four sides. The AAP says swimming pools, including large, inflatable above-ground pools and other temporary pools, should be completely surrounded by a fence on all 4 sides (opens in a new tab). CPSC's checklist says to install a 4-foot non-climbable fence around the perimeter of the pool and spa, including portable pools (opens in a new tab).
• If you can't fence it, empty it. CPSC says portable pools should be fenced, covered, or emptied and stored away when not in use (opens in a new tab).
• Lock the doors to the yard. Most toddlers reach backyard water through a door. See door alarms and locks.
• Tell people. CPSC suggests you tell neighbors, friends, and caregivers that you have a portable pool and advise them of the potential dangers (opens in a new tab). A neighbor's child may find it, too.

Fence details, including height, gaps and gates, are in pool fences and gates.

Ladders, steps and climbing

Taller portable pools are usually entered by a ladder or steps, and children use whatever they can find to climb.

• Remove or lock the ladder when no adult is supervising. The Red Cross says to secure, lock or remove steps, ladders and anything that can be used for access (such as outdoor furniture and toys) (opens in a new tab).
• Move climbable things away: chairs, coolers, toy boxes and the pump.
• Check the pool's outer wall. In 2025, CPSC announced a recall of about 5 million above-ground pools 48 inches and taller (opens in a new tab) whose outside compression straps could give a child a foothold. See above-ground pool safety for what to do if you have one.

Supervision for splash time

Shallow water fools adults into relaxing. Watch as closely as you would at a deep pool.

• Touch supervision. The AAP recommends a supervising adult with swimming skills within arm's length (opens in a new tab) for babies, toddlers and weak swimmers.
• Stay for the whole time. If you need to leave, take the children with you or empty the pool first.
• No phone, no cooking. CDC lists phone use and alcohol among the distractions to avoid, because drowning happens quickly and quietly (opens in a new tab).
• No floaties as safety gear. The AAP says to avoid floaties, water wings or inflatable toys. These can deflate and do not prevent drowning (opens in a new tab).
• Follow the maker's instructions. Pool Safely advises you follow the manufacturer's safety guidelines (opens in a new tab) for setup, water depth and use.

What you can do today

1. Empty and tip any kiddie pool in your yard right now.
2. Decide on the big pool: fence it on four sides, or empty and store it after use.
3. Remove the ladder and move climbable items away from any pool that stays filled.
4. Check your barrier with the Pool barrier check, and your yard with the Home water hazard audit.
5. Read more in backyard water hazards and water safety for toddlers.