Cosmic Horizon Returns

Castor & Pollux Coffee Roasters · San Diego

The medium roast you’ve been waiting for

Guess who’s
coming back?

Cosmic Horizon

Medium roast · Whole bean or ground to order · 12 oz (340 g)

Your medium roast is returning—whole bean or ground your way. Pick your format and make it part of your morning routine.

$17.99

Preorder Whole Bean Preorder Ground to Order

Next roast expected ready Wednesday, October 21.This is a preorder. Packing, shipping, and delivery follow roast readiness; October 21 is not a promised delivery date.

Cosmic Horizon medium roast whole bean coffee in a silver bag with a green 12-ounce label against an orange background

Notes to look forward to

Toasted hazelnutCocoaBrown sugar

A familiar favorite returns

For everyone who kept asking.

You checked in. You waited. You reminded us how much you missed our medium roast. Thank you for sticking with us while we worked on bringing Cosmic Horizon back.

Roasted in small batches in San Diego County, Cosmic Horizon offers a softer roast intensity than Dark Matter. Enjoy it black, with milk, or as the foundation for your favorite espresso drink.

What’s in the bag?

12 ounces (340 grams) of Cosmic Horizon medium roast coffee. Choose whole bean or ground to order. For ground coffee, choose French Press, Espresso, Medium, Percolator, Regular Coffee Maker, or Single-serve/K-Cup on the product page. The tasting notes describe the coffee’s flavor profile.

When will my preorder be ready?

The next roast is expected to be ready Wednesday, October 21, 2026. Orders will be packed and fulfilled after the coffee is ready. Shipping and delivery take additional time.

How should I brew it?

Choose whole bean to grind at home, or select the grind size for your brewing method on our ground-to-order product page. We grind after you order.

DRINK IT LOUD.

Ready to get roasting?

Whether you run a cozy café, neighborhood market, or busy restaurant, exceptional coffee makes all the difference. At Castor & Pollux Coffee Roasters, we partner with businesses that value quality, culture, and craft, helping create coffee programs tailored to your space and customers.

Inspired by our Latino heritage and rooted in Southern California, we roast bold, balanced coffees in small batches at our San Marcos, CA roaster, using ethically sourced beans and sustainable practices.

Local partners are always welcome to visit for tastings and training, and for businesses outside Southern California, we ship nationwide.

Ready to elevate your coffee program? Let’s make something great together.

Get in touch

Personal information

Business information

Frequently Asked Questions

Yes, we do. Our wholesale program is tailored to each business we partner with. If your team needs training, we can develop a customized program designed specifically for your coffee setup and service.

Yes. We ship our coffee beans throughout the USA as well as internationally.

Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.

No!!! we do not have any contracts with our wholesale customers. If you no longer wish to carry Castor & Pollux Coffee, you can let us know anytime.

Minimums vary depending on your location and delivery method. Local partners typically have lower minimums, while shipped orders may require a larger quantity.

Each type of product has a different minimum, i.e. Canned cold brew, Whole bean coffee, etc.

We offer, Whole bean coffee, canned cold brew coffee, and Cold brew kegs.

Absolutely! We can set up a private tasting that will allow you to get the full experience before you commit.

HELL YES! We can work with partners interested in exclusive blends or branded coffee offerings.

Simply reach out through our wholesale contact form. Or text Danny, head of marketing and Sales. (813) 203-2686

We’ll schedule a conversation to learn about your business and help build the right coffee program for you.