Eileen's Colossal Cookies – Littleton, CO: Hours & Menu

Opening hours

Mountain Time

Checking hours…

Monday	10 AM – 6 PM
Tuesday	10 AM – 6 PM
Wednesday	10 AM – 6 PM
Thursday	10 AM – 6 PM
Friday	10 AM – 6 PM
Saturday	10 AM – 5 PM
Sunday	10 AM – 5 PM

54 hours a week across 7 days. Holiday hours may differ.

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2201 W Wildcat Reserve Pkwy, Littleton, CO 80129

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Address2201 W Wildcat Reserve Pkwy, Littleton, CO 80129

Phone(303) 683-0002

StyleCookie shop

CountyDouglas County

Time zoneMountain Time

From city center3.9 mi south

About Eileen's Colossal Cookies

You will find Eileen's Colossal Cookies at 2201 W Wildcat Reserve Pkwy in Littleton, about 3.9 mi south of central Littleton.

It is one of 28 bakeries and sweet shops we list in Littleton — about one per 1,603 people living in the city. The closest neighbour on our map is Kneaders Bakery & Cafe, 1.2 mi away.

The listed hours start at 10 AM and run as late as 6 PM, for about 54 hours across 7 days a week. Both weekend days are on the schedule.

This is one of 27 locations of the same brand in our directory.

At a glance

Listed as	Cookie shop
Opens earliest	10 AM
Closes latest	6 PM
Days open	7 / 7
Bakeries in Littleton	28
Nearest bakery	1.2 mi
Brand locations	27

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What to order

Typical items at a cookie shop like this one — the bakery's own selection may differ.

Full menu

Classic cookies

Molasses gingerChewy, crackle-topped cookie with dark molasses, ginger and cloves, rolled in coarse sugar for sparkle.
Chocolate chipButter-rich cookie with crisp golden edges, a chewy center and pools of semisweet chocolate; the benchmark of any cookie case.
Oatmeal raisinHearty rolled-oat cookie with plump raisins, brown sugar and cinnamon; chewy, wholesome-tasting and gently spiced.
Peanut butter cookieCrumbly, fork-pressed cookie made with creamy peanut butter and a touch of sea salt for a roasted, savory edge.

Gourmet & stuffed cookies

S'mores cookieGraham cracker dough with chocolate chunks and a gooey toasted marshmallow pressed on top before baking.
Red velvet cream cheeseDeep red cocoa cookie with a sweet cream cheese center and white chocolate chips folded into the dough.
Brown butter toffeeNutty brown butter dough with crunchy toffee bits and flaky salt; toasty, buttery and crisp at the edges.
Chocolate chip walnutThick, six-ounce New York-style cookie with chunky walnuts and dark chocolate, crisp outside and almost gooey inside.

Bars & brownies

Seven-layer barGraham cracker crust topped with chocolate and butterscotch chips, coconut and pecans, bound by sweetened condensed milk.
Raspberry oat barButtery oat crumble base and topping sandwiching a layer of tart raspberry jam; rustic and fruity.
Lemon squareShortbread crust under a smooth, tangy lemon filling, finished with a snowfall of powdered sugar.
Cheesecake brownieFudgy brownie batter swirled with vanilla cheesecake, creating marbled tops with creamy and chewy pockets.

Typical busy times

5 AM9 AM1 PM5 PM10 PM

Estimated from the opening hours and typical bakery traffic — not live data.

When to go

Weekday mornings are usually the rush, peaking around Noon.
For the widest choice, arrive within the first hour after opening — popular items can sell out by early afternoon.
The last hour before closing tends to be quiet, and some bakeries discount day-old bread then.

Full hours

Photos

All photos

Display case in a Chinese bakery — illustrative photo — Illustrative photo

Cake display cases with cakes and pastries in Brastads Bageri 4 — illustrative photo — Illustrative photo

Cake display cases with cakes and pastries in Brastads Bageri 2 — illustrative photo — Illustrative photo

Bread at a Massachusetts bakery — illustrative photo — Illustrative photo

Visitor reviews

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Questions about Eileen's Colossal Cookies

What are Eileen's Colossal Cookies's hours?

Eileen's Colossal Cookies's listed hours are Mon–Fri: 10 AM – 6 PM; Sat–Sun: 10 AM – 5 PM. Holiday hours can differ.

Is Eileen's Colossal Cookies open on Sunday?

Yes. On Sundays it is open 10 AM – 5 PM.

What time does Eileen's Colossal Cookies open in the morning?

The earliest listed opening time is 10 AM on Monday.

Where is Eileen's Colossal Cookies located?

Eileen's Colossal Cookies is at 2201 W Wildcat Reserve Pkwy, Littleton, CO 80129. Tap the map on this page to open turn-by-turn directions.

What is the phone number for Eileen's Colossal Cookies?

The listed phone number is (303) 683-0002.

What should I order at Eileen's Colossal Cookies?

As a cookie shop, typical picks include Molasses ginger, Chocolate chip, S'mores cookie, and Red velvet cream cheese. See the full menu page for more.

What other bakeries are near Eileen's Colossal Cookies?

Nearby options include Kneaders Bakery & Cafe (1.2 mi), Einstein Bros. Bagels (1.3 mi), and Lamar's Donuts (1.4 mi).

Bakeries near Eileen's Colossal Cookies

Kneaders Bakery & Cafe1105 Sergeant Jon Stiles Dr, Highlands Ranch

1.2 mi awayBakery café

Einstein Bros. Bagels9249 S Broadway #700, Littleton

1.3 mi awayBagel shop

Lamar's Donuts3520 Town Center Dr, Highlands Ranch

1.4 mi awayDonut shop

Honey B's Macarons40 Springer Dr, Highlands Ranch

2.1 mi awayFrench bakery

Tart and Soul Bakery9005 S Laurel Ct, Littleton

2.2 mi awayPie shop

Mr. Brown's Cookie Shack9503 Palmer Lake Ave, Littleton

2.8 mi awayCookie shop

Panera Bread7301 S Santa Fe Dr, Littleton

3.3 mi awayArtisan bread bakery

Butterscotch Grove7301 S Santa Fe Dr Unit 625, Littleton

3.3 mi awayBakery

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