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Insomnia Cookies

Bakery · 4.9 (1005 reviews)

This Insomnia Cookies is at 4364 Knox Rd in College Park, next to the University of Maryland. The chain is known for warm cookies, ice cream and late-night delivery, and this location has a 4.9-star Google rating across 1,005 reviews.

Reviewers say the cookies arrive warm, soft and fresh, with classic chocolate chunk and snickerdoodle the most frequently named favorites. Others mention that delivery is quick and boxes stay hot, that six-packs and cold milk are good value, and that the staff are friendly. One summary notes a vegan flavor was sold out on one visit.

Insomnia is open from late morning until 1 AM most nights and until 3 AM Thursday through Saturday.

4364 Knox Rd Spc 6, College Park, MD 20740

(240) 292-0176

insomniacookies.com

  • Monday: 11 AM–1 AM
  • Tuesday: 11 AM–1 AM
  • Wednesday: 11 AM–1 AM
  • Thursday: 11 AM–3 AM
  • Friday: 11 AM–3 AM
  • Saturday: 12 PM–3 AM
  • Sunday: 12 PM–1 AM

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Good to know

What are Insomnia Cookies College Park's hours?

Monday–Wednesday 11 AM–1 AM, Thursday–Friday 11 AM–3 AM, Saturday 12 PM–3 AM, Sunday 12 PM–1 AM (per Google, October 2026).

Does Insomnia Cookies College Park deliver?

Yes, the chain is known for late-night delivery and reviewers describe fast delivery from this location.

What are the most popular cookies at Insomnia?

Reviewers most often recommend the classic chocolate chunk and the snickerdoodle.

Nearby in College Park

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Description written from public review evidence; verify details directly with the business.