Neptune Cafe


woman wearing a patagonia hat holding a coffee in the Neptune cafe

The Neptune Cafe 

7 am - 4 pm, Monday - Friday

8 am - 4 pm, Saturday & Sunday

Just minutes from some of the best trails and crags on the Front Range, the Neptune Café is a community gathering spot for work and relaxation. The café is always filled with locals working remotely, planning trips, or friends catching up.


ampersand colorado coffee roaster logo

You’ll find all of your favorite café beverages including fresh coffee from local roaster Ampersand Coffee, espresso, herbal teas, yerba mate, chai teas and more.

We have a rotating selection of pastries, breads and cupcakes from local providers such as Spruce Confections and Kim & Jake’s Cakes.

We feel strongly about supporting local business, so you’ll see a variety of local brands in our Cafe. 

 Stop in today!

The image shows kombucha being poured from a tap into a glass held by a hand. The kombucha is bright pink.


Espresso Drinks 

Drink Price
Espresso $3.00
Cortado $3.75
Flat White $4.00
Mocha Chino $4.50
Cappuccino (Double) $4.00
Macchiato $3.50
Long Black (Americano - Double)       $3.50
Long Black (Americano - Quad $4.50

Coffee, Specialty Drinks, and Other Drinks

Drink 8 oz       12 oz       16 oz
Drip Coffee   $2.75 $3.00 $3.75
Cold Brew  NA $4.00 $5.00
Latte $3.75 $4.25 $4.75
Mocha $4.00 $4.50 $5.00
Chai (Traditional/Spicy) $3.75 $4.25 $4.50
Hot Chocolate       $2.50 $3.00  $3.50
Tea $3.00  NA  NA
Steamer $2.00 $2.25 $2.50
Kombucha on Tap NA $3.75 $4.25


Ampersand Whole Bean Coffee Bags are available for purchase! Just $15. 

Breakfast and Sweets

Item Price
Tea Breads (GF) $3.50
Croissant $3.50
Cupcake $3.50
Muffin $3.50
Danish $3.50
Scone $3.00
Vafel $3.50
Max Bar (VE) $3.00
Breakfast Burritos (V+)       $7.00

Savory Items

Item Price
Salads NA
Sandwiches NA
Grilled Paninis NA
Soup of the Day - Cup (V+) NA
Soup of the Day - Bowl (V+)       NA
Chips NA
Empanadas $3.50
3 Empanadas $10.00
Plant-based Macro Bowl NA

Cold Case Beverages

Item Price
Yerba Mate $4.00
Big B Juices $4.00
Kombucha $4.50
Bottled Water $2.00
Ampersand Nitro Cold Brew       $4.50



Item Price
Syrup $.50
Extra Shot $1.00
Almond Milk/Oat Milk/Breve $1.00



GF = Gluten Free  V+ = Vegetarian Option  VE = Vegan


An image of a latte sitting on top of a coiled, bright pink climbing rope


Cafe Hours:
7 am - 4 pm, Monday - Friday
8 am - 4pm, Saturday-  Sunday
Location & Contact:
The cafe is located inside Neptune Mountaineering at 633 S. Broadway, Boulder, CO 80305
Our phone number is 303-499-8866