How High Should a Mobile Be Above a Crib? Safety Tips

Hang a crib mobile high enough that your baby cannot touch or grab any part of it, including the lowest hanging piece, from any position in the crib. There is no single height above the mattress that fits every crib and every mobile, so judge the distance by your baby’s reach rather than relying on an arbitrary number of inches.

Check the product’s listed specifications when evaluating keep the mobile out of reach.

With the mattress at its intended setting, look at the distance between your baby and the lowest part of the mobile, allowing for the way your baby can stretch, roll, or move around the crib. As your baby grows or the mattress position changes, reassess that clearance; if you cannot keep the entire mobile securely out of reach, remove it from the crib.

Attach the mobile according to its manufacturer’s instructions, and make sure its mount is secure without loose cords or strings hanging into the sleep space. Remove the mobile when your baby begins to push up on their hands and knees or reaches 5 months old, whichever comes first, because a more mobile baby may be able to reach or pull it down.