When Can You Remove a Barn Swallow Nest?

---

One of the most common questions homeowners ask each spring is simple: “Can I remove a barn swallow nest from my house?” ... The answer depends entirely on timing.

Barn swallows are protected under the Migratory Bird Treaty Act, a federal law that makes it illegal to disturb, remove, or destroy active nests, eggs, or birds. Understanding what qualifies as active — and when action is allowed — can help homeowners avoid legal trouble and unnecessary stress.

A barn swallow nest is considered active if:

• Adult birds are regularly present
• Eggs are inside the nest
• Chicks have hatched and are being fed
   

Once a nest reaches this stage, it cannot be removed, even if it is built on a porch, doorway, or other inconvenient location. At that point, the only legal option is to wait until the birds leave on their own.

There is a limited window when removal is allowed: Before nesting begins
If barn swallows have not yet laid eggs or begun raising chicks, preventive measures and nest removal may be allowed. This is the best time to address potential nesting areas.

After the nesting season
Once the birds have left and the nest is clearly inactive, old nests can usually be removed. This often happens later in summer or early fall.

Because timing can be difficult to judge, homeowners should be cautious. Removing a nest too earky or too late — even by a few days — can result in violations.

Barn swallows often return to the same nesting locations year after year. If a nest remains in place after the season, it can encourage repeat nesting the following spring. However, removing it at the wrong time can cause legal and ethical issues.

That’s why early awareness matters. By the time birds are visibly active your only option is to wait until the season is over and they leave.

If barn swallows are already nesting, the best approach is patience. Fortunately, nesting periods are temporary, and birds typically leave once chicks mature.

For future seasons, addressing nesting areas before spring — using legal, humane prevention methods — is the most effective strategy. This is where we can help!

You can’t judge barn swallow nest removal by location alone. Timing determines what’s legal. Understanding when action is allowed helps protect both homeowners and wildlife.

If you’re unsure whether a nest is active or what steps are appropriate, professional guidance can help prevent costly mistakes and ensure compliance with wildlife laws.