CollisionsRule 11.1Updated July 2026

What happens if your ball hits the clubhouse?

No penalty — if your ball hits the clubhouse or any building, you play it where it lies under Rule 11.1a. Free relief depends on whether the committee classifies the building as an immovable obstruction (free relief under Rule 16.1) or an integral object (no relief). Check the local rules card to know which applies.

The situation

Your shot hits a clubhouse wall, pro shop, maintenance shed, or any building on the course and bounces off. You want to know if there's a penalty for the collision and whether you have any relief options.

The rule

Hitting the clubhouse or any building is not a penalty under Rule 11.1a — it is treated like hitting any other immovable structure. Play the ball from wherever it comes to rest. Whether you get free relief depends on how the building is classified in the local rules. If it's an immovable obstruction, you are entitled to free relief if it interferes with your stance or swing (Rule 16.1). If the committee has declared it an integral object (part of the course), there is no free relief — play from where the ball is, however awkward. Check the course's local rules card to know which applies.

Real example

Your approach flies over the green and hits the back wall of the pro shop. It bounces down to rest right against the wall. No penalty for hitting the wall. If the building is an immovable obstruction, you can take free relief from the wall interference. If it's an integral object, play it as it lies or declare it unplayable.

What to do on the course

  • No penalty for hitting the building itself
  • Check the local rules card: "integral object" = no free relief; "immovable obstruction" = free relief if stance/swing affected
  • If the ball is inside the building, most local rules declare this an unplayable situation — take the nearest relief outside
  • If you can't play the shot, an unplayable lie (1 stroke) is always available

Penalty

No penalty for hitting the building. Free relief depends on whether it's an immovable obstruction or integral object per local rules.

What if the ball is lost or goes OB after hitting the building?

If your ball strikes the clubhouse and then disappears — into thick bushes, a penalty area, or out of bounds — the collision itself still carries no penalty under Rule 11.1a. What happens next depends entirely on where the ball ends up. If it is lost outside a penalty area or is out of bounds, you must take stroke-and-distance relief (Rule 18.2) and, if there’s any doubt, you should have played a provisional ball before going forward. If it bounces into a penalty area, you proceed under Rule 17 with the usual options. The building classification (immovable obstruction vs integral object) only matters for free relief when the ball is found and the building interferes with stance or swing; it does not change the lost-ball or OB procedure.

Keep reading: provisional ball · penalty area · a ball stuck in a tree

Exceptions that change the answer

  • the player's ball in motion hits another ball at rest on the putting green and both balls were on the putting green before the stroke → the player gets the general penalty (two penalty strokes)
  • the ball comes to rest on any person, animal or moving outside influence located anywhere except on the putting green → the player must take relief by dropping the original ball

Frequently asked questions

Is there a penalty if my ball hits the clubhouse?

No penalty. Under Rule 11.1a, hitting the clubhouse or any building is treated like hitting any immovable structure — play the ball where it comes to rest.

Do I get free relief if my ball ends up against the clubhouse wall?

Only if the local rules classify the building as an immovable obstruction. Then Rule 16.1 gives free relief if the wall interferes with your stance or swing. If it's an integral object, no free relief — play as it lies.

What if my ball goes inside the clubhouse?

Most local rules treat a ball inside the building as an unplayable situation. You take the nearest point of relief outside the building, usually with no penalty if the building is an immovable obstruction.

How do I know if the clubhouse is an immovable obstruction or integral object?

Check the course's local rules card or notice board. The committee must declare each building one way or the other — it's not a universal rule.

Can I declare the ball unplayable if I don't like the lie after hitting the building?

Yes, Rule 19 always lets you declare an unplayable lie for one penalty stroke, giving you three relief options regardless of how the building is classified.

What happens if my ball hits the clubhouse and then goes out of bounds?

No penalty for hitting the building, but the ball is out of bounds. You must take stroke-and-distance relief under Rule 18.2 — replay from the previous spot with a one-stroke penalty. Play a provisional ball if there’s any chance it’s OB.

Do I need to play a provisional ball if I think my shot might hit the clubhouse and be lost?

Yes. If the ball could be lost outside a penalty area or out of bounds after striking the building, play a provisional before you go forward. The building collision doesn’t change the lost-ball rule.

If the ball hits the clubhouse and bounces into a penalty area, what are my options?

Treat it as a ball in a penalty area (Rule 17). You may play it as it lies or take penalty-area relief (stroke-and-distance, back-on-the-line, or lateral if red) for one penalty stroke. The building classification doesn’t affect penalty-area relief.

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