Cosplay Day

$ 16.00

For more information about this event, please CLICK HERE.

You can also visit


Costume Guidelines

While we admire and encourage creativity in all cosplay costumes, we are a family museum. Please respect general museum guests and dress conservatively. The Petersen Automotive Museum reserves the right to refuse entry to any costumes deemed inappropriate. 

Please read the following guidelines to ensure the safety of other museum guests and display vehicles.

Please, NO

  • Large Props/Weapons of any kind

    • With the exception of our exhibitors, all large props/weapons must be stored with our Security team

  • Costume pieces that protrude more than 5” from your body (including, but not limited to: stilts, horns, tails, etc.)

  • Blood or Gore

  • Noise-makers (including, but not limited to: whistles, bells, horns, etc.)

  • Backpacks or oversized bags

  • Food or Beverages 

  • Tripods

Small props the maximum size of a DSLR camera must be attached to your person or costume. These pieces must be comprised of soft material. No metal props allowed.

Water is allowed in a clear water bottle or reusable bottle.

The Petersen Automotive Museum staff reserves the right to deny entry to any props deemed a potential hazard to our guests or exhibition spaces. Thank you for your understanding.

The Petersen Automotive Museum is dedicated to providing a harassment-free event experience and will not tolerate harassment of any kind. Guests asked to stop any harassing behavior are expected to comply immediately.

The Petersen Automotive Museum reserves the right to issue anything from a verbal warning, to the removal of any offending guests from the premises, without a refund.

If you are being harassed, or notice someone else is being harassed, please notify a member of the Petersen Automotive Museum Security Staff immediately.