Eileen's Colossal Cookies

About Eileen's Colossal Cookies

Eileen's Colossal Cookies is a bakery at 2146 35th Ave B, Greeley, CO 80634. It holds a 4.5 star rating from 158 Google reviews, and Google lists takeout and delivery.

• Takeout
• Delivery
• Wheelchair accessible entrance
• Accessible parking
• Free parking lot
• Credit cards
• Tap to pay

Location & hours

• 

  Gennae Roybal

  August 2026 · Google review

  ★★★★★

  My normal cookie lady canceled on me last minute and Eileen’s came to save the day!!!! Gave my daughter the most perfect Bluey cookie!!! Thank you thank you thank you!!!

• 

  Kate McBride

  January 2025 · Google review

  ★★★★★

  I was in town and thought I should treat myself to cookies while I was in town. I purchased monster cookies and sprinkle covered sugar cookies.
  
  I was a little surprised at the price. A dozed sugar was $9.99 and the monster cookies were $8.99, but I was committed.
  
  The cookies are delicious and last about three days before they are too hard to eat. These sugar cookies were a little hard and I noticed they were marked Mon when I bought them on a Tuesday so look to make sure you are getting fresh cookies for the price.
  
  This place has been around for years and everyone is friendly. I think they have a reward program but I don’t go enough to know the details.
  
  I have had these cookies at party and weddings too. They are delicious. Give them a try.

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• 

  Amy Aguero

  July 2026 · Google review

  ★★★★★

  I've been coming here since high school, and the cookies taste just as amazing as they did the first time I tried them!
  
  One fun suggestion I would love it if you started selling cups of milk too 🤪

• 

  Chanell Ponce

  April 2022 · Google review

  ★★★★★

  I recently “discovered” this store after my nail appointment next door, and I am so happy I did! Their cookies are perfect every time, fresh, and I’ve only received the friendliest service. The snickerdoodle cookies are by far my favorite, and will definitely be stopping by more often.

• 

  Brandy Durante

  April 2025 · Google review

  ★★★★★

  We used to have an Eileen’s in Chey-town. Now we have to go to CO for our cookie fix. So happy to have found this shop as we booked a birthday party in Greeley! They worked with me for a custom order via email and were so fabulous!! Will definitely order from them again or stop in next time we’re in Greeley!!

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