Event Info

“ASU’s biggest end of the year tradition,” “The craziest night of my life,” and “Simply amazing” are just some of the words used to describe the ASU Undie Run, which has become ASU’s largest, craziest, and most amazing end of the year tradition the campus has come to know. Every year, thousands (and now tens of thousands) of college students from around the state get together to celebrate the last day of classes by taking off their clothes, donating them to charity and then running half-naked around the ASU Tempe campus. Nobody will know why this gigantic phenomenon happens, but when it does, people will talk about it all year long.

How to participate in the ASU Undie Run

Step 1: Tell every single living person you know and don’t know about the ASU Undie Run
Step 2: Become a fan of the ASU Undie Run on Facebook and RSVP for the event
Step 3: Choose your undie attire
Step 4: Choose your outfit to be donated
Step 5: Make sure not to donate your cellphone, iPod, wallet, keys, and children (or you’ll end up like this guy)
Step 6: Show up in your to-be-donated outfit, and then strip to your sexy and sophisticated undies
Step 7: Donate your clothing at the donation station (to be donated to Arizona Helping Hands and other charities)
Step 8: Enjoy the experience of the ASU Undie Run!

Frequently Asked Questions:

Dangerous Dylan: Where can I keep my AK47 when I come to the ASU Undie Run?
Well Dylan, firearms and other weapons should be left at home. This is a hate-free event, not a free hate event.

Party Pat: Is there a place where I can smoke drugs and drink?
Hey Pat, because this event is “on campus,”  drugs and alcohol are not allowed at the event. Arizona State University is a dry campus.

Nasty Nate: Is wearing undies optional?
Yo Nasty Nate, I am so glad you asked. There is no nudity at this event, but you can get creative, as long as it is appropriate. You are not required to strip down to participate in this event either.

Nervous Ned: I have friends that do not attend ASU, is it okay if they attend?
Ned, the event is targeted for ASU students, therefore we encourage only ASU students to attend.

Generous George: Can I donate more clothing than I can wear?
George, we at the ASU Undie Run salute you for being such a outstanding model student! It is encouraged that you donate as much clothing as as you can.

Entrepreneur Ed: Is it okay if I promote my own company/organization at the event?
Ed, it is encouraged that you promote your company/organization, but it must be done correctly. Please contact us for further information on becoming a sponsor.

Frugal Frank: I am a broke college student; how much does the ASU Undie Run cost to attend?
Frank, because we love our fans so much this event is “on the house”….. if you dont know what on the house means, IT’S FREE!

Ditsy Dianna: Umm…. like when’s the event?
It’s on the last day of classes in the spring semester. We will be posting the official date soon.

Where is the Undie Run?

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