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Moles Tearing Up Your Yard? Traps and Repellents Compared

Raised ridges and dirt mounds mean a mole is hunting worms under your lawn. Find the live tunnels, then trap it. Repellents rarely finish the job.

By Jamilur Rahman Updated November 5, 2026 · 7 min read

Time
30 min to set up, then daily checks
Cost
$20-$50
Difficulty
Medium
A green lawn with a raised ridge of loose soil and two fresh dirt mounds in soft morning light
In this guide
  1. Quick answer
  2. Free vs. permanent fix
  3. What you'll need
  4. Why it happens
  5. Try this first (free)
  6. When free fixes aren't enough
  7. Buy the fix
  8. How to get rid of moles and voles: tell them apart first
  9. Trap safely and keep the lawn healthy
  10. What to skip
  11. FAQ
  12. Related problems

Quick answer

The reliable way to get rid of moles in your yard is to find a live tunnel and set a trap over it. Moles eat earthworms and grubs, so bait and most repellents do little. The free steps below show you where the mole is working, and a scissor-jaw or harpoon trap is what removes it.

Free fix vs. permanent fix

Free fix · 20 minutes, plus 2 days of watching

Find the live tunnels and flatten the ridges

  • Press down a short stretch of each raised ridge
  • Mark the spots with flags or sticks
  • Check after a day or two: ridges that pop back up are live
  • Fill old molehills so new ones stand out

How long it lasts: It does not remove the mole. It only shows you where the mole is working. Some moles move on, but many stay while worms are plentiful.

Most readers choose Permanent fix
Scissor-jaw mole trap (illustration)
Illustration

A scissor-jaw mole trap set over a live tunnel

A mole lives underground and eats live worms and grubs, so bait does not tempt it and repellents often just push it sideways. A trap set across the tunnel it uses every day removes the animal itself.

What to get: Scissor-jaw mole trap

How long it lasts: Once the mole is caught, that tunnel network stays quiet until a new mole moves in.

Check price on Amazon

As an Amazon Associate I earn from qualifying purchases.

What you'll need

  • Work gloves

    Keep fingers safe and cut down on human scent near the trap

    You have it

  • Flat shovel or garden trowel

    Opens a small window in the tunnel for the trap

    You have it

  • Marking flags or sticks

    Plastic forks or kitchen skewers work fine

    Free
  • Our pick
    Scissor-jaw mole trap (illustration)
    Illustration

    Scissor-jaw mole trap

    Straddles the tunnel and closes on the mole as it passes

    Check price
  • Harpoon-style mole trap (illustration)
    Illustration

    Harpoon-style mole trap

    A simpler spike trap that sits on top of a pressed-down ridge

    Check price
  • Castor oil mole repellent granules (illustration)
    Illustration

    Castor oil mole repellent granules

    Optional extra. Owners report mixed results

    Check price

Why it happens

1

Plenty of food under the lawn

Moles eat earthworms, grubs and other soil insects. A lawn with moist, loose soil and lots of worms is a good place to hunt.

2

Two kinds of tunnels

Shallow feeding tunnels show up as raised ridges across the grass. Deeper tunnels act as highways, and the soil pushed out of them forms the dirt mounds called molehills.

3

Soft, wet soil

Moles dig fastest in soil softened by rain or watering, so fresh ridges often appear a day or two after a downpour.

Try this first (free)

Do these in order, starting with the simplest.

  1. Walk the yard and mark fresh signs

    Tool used: Marking flags or sticks

    Look for raised ridges and loose mounds of soil. Push a flag or stick in next to each one so you can find it again.

  2. Press the ridges down and wait two days

    Step on a two-foot stretch of each ridge so it lies flat. Check a day or two later. A ridge that has risen again is a live feeding tunnel. One that stays flat is abandoned.

  3. Open the live tunnel

    Tool used: Flat shovel or garden trowel

    For a scissor-jaw trap, cut out a small window of soil over the live tunnel with a trowel so the trap can sit with its jaws on either side of the open runway. For a harpoon trap, press the ridge flat and set the trap on top.

  4. Set the trap and check it daily

    Tool used: Scissor-jaw mole trap

    Wear gloves and follow the maker's setting instructions. Cover the hole with a bucket or board so no daylight gets in, because moles plug gaps. Check once a day. If nothing has moved in three days, shift the trap to another live ridge.

    Scissor-jaw mole trap (illustration)
    Illustration

    Tool for this step

    Scissor-jaw mole trap · Straddles the tunnel and closes on the mole as it passes

    Check price on Amazon

  5. Repair the lawn

    Once the mole is caught, flatten the ridges, rake out the mounds and reseed bare patches so the lawn grows back.

When free fixes aren't enough

Flagging and flattening does not remove anything, so ridges keep coming back until you trap. Repellents such as castor oil granules make soil less appealing, but owners report mixed results, and a mole can simply dig around the treated patch. Spring-loaded traps need care, so keep kids and pets away and never put your fingers between the jaws. If the damage covers a large property, or you are not comfortable setting a trap, call a pest control or wildlife professional. Check your local rules first, because a few areas limit how moles may be trapped.

Buy the fix

Still stuck after the free fixes? These are the products we would look at.

Our picks compared
PickProductFixesWho it's forBuy
Best pick
Scissor-jaw mole trap (illustration)
Illustration
Scissor-jaw mole trap
a live mole working the tunnels under your lawn Most yards with one or two live tunnels, where you want the most direct fix. Check price
Budget pick
Harpoon-style mole trap (illustration)
Illustration
Harpoon-style mole trap
a mole in a clearly marked live tunnel, with a simpler trap People who want a simple trap that sits on top of a pressed-down ridge instead of digging a window. Check price
Best pick
Scissor-jaw mole trap (illustration)
Illustration

Scissor-jaw mole trap

Fixes: a live mole working the tunnels under your lawn

Look for: Strong spring and jaws that close fully across the tunnel; Rust-resistant metal and a safety latch you can set before you place it; A trigger pan that responds to soil pressure in a tunnel; Clear setting instructions.

Who it's for
Most yards with one or two live tunnels, where you want the most direct fix.
Honest downside
Small children or pets roam the yard unsupervised, or you are not comfortable with a spring trap. Call a professional instead.
Check price on Amazon
Budget pick
Harpoon-style mole trap (illustration)
Illustration

Harpoon-style mole trap

Fixes: a mole in a clearly marked live tunnel, with a simpler trap

Look for: Solid steel spikes and a firm spring; A rust-resistant finish; An adjustable trigger that works in loose or firm soil.

Who it's for
People who want a simple trap that sits on top of a pressed-down ridge instead of digging a window.
Honest downside
Your soil is rocky or baked hard. The spikes may not drive in, and a scissor-jaw trap works better there.
Check price on Amazon

As an Amazon Associate I earn from qualifying purchases. We don't show prices because they change, so use the button to see today's price.

How we picked: How we picked: this page is based on university extension guides on moles and voles, trap makers' setting instructions, and what owners report in trap reviews. We do not test products by hand.

How to get rid of moles and voles: tell them apart first

The two animals leave different signs, and they need different traps.

  • Moles: raised ridges across the lawn and cone-shaped mounds of soil with no open hole. They eat worms and grubs, not plants.
  • Voles: mouse-sized animals that leave open holes about an inch wide and narrow runways in the grass. They eat roots, bulbs and bark, and often use old mole tunnels.

A mole trap will not catch a vole. For voles, extension guides suggest snap traps set under a box or bucket along a runway.

Trap safely and keep the lawn healthy

Wear gloves when you handle a trap or a caught animal, and wash your hands after. Keep pets and children away from open traps. Water the lawn a little less often once the mole is gone, because wet soil draws worms and the next mole.

What to skip

Poison worm baits, smoke bombs and sonic stakes

Worm-shaped baits are often ignored, since moles prefer live worms and grubs, and poison can harm pets and wildlife. Smoke and gas cartridges only push the mole to dig somewhere else. Sonic stakes rarely do much. University extension guides generally list trapping as the most dependable method, so put your money there.

Frequently asked questions

How to get rid of moles in my lawn without poison?
Trap them. Mark the ridges, press them flat, and see which ones rise again in a day or two. Set a trap over the live one. Combine that with castor oil granules if you like, but do not count on them alone.
How to get rid of moles in a garden bed?
Moles do not eat plants, but their tunnels can lift roots and dry out soil. Trap in the live tunnel next to the bed, not in the bed itself. For a small raised bed, a barrier of hardware cloth buried a foot or more deep keeps them out, though it is hard work.
Will killing grubs get rid of moles?
Not by itself. Moles eat earthworms as well as grubs, so cutting the grubs does not empty the food supply. Trap first, and treat grubs separately only if you have a grub problem.
How long does it take to catch a mole?
Many people catch one within a few days when the trap sits on a live tunnel. If nothing comes after three days, move the trap to a different ridge, since the first one may have been an old tunnel.

As an Amazon Associate I earn from qualifying purchases. Affiliate disclosure

Scissor-jaw mole trap (illustration)
Illustration

Our pick: Scissor-jaw mole trap

Check price