Gravastar Coffee

Gravastar Coffee Bold food. Killer coffee. Locally owned and self-funded. Sit down or drive thru
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October Barista's Choice — all treats, no tricks. 🎃👻
10/01/2026

October Barista's Choice — all treats, no tricks. 🎃👻

Plot twist!We don't usually change up the Discovery Lab lineup mid-season, but we had an idea too good to sleep on. With...
09/30/2026

Plot twist!

We don't usually change up the Discovery Lab lineup mid-season, but we had an idea too good to sleep on. With warm brown sugar, vanilla, butter, maple, and a touch of bourbon, Sweater Weather is the perfect latte for the crisp days of October!

Pay full price? In this economy? Save this post so you can maximize your coffee budget!
09/27/2026

Pay full price? In this economy? Save this post so you can maximize your coffee budget!

LIMITED RUN buttered pecan house syrup, available while supplies last!We're working on our holiday menu, and needed to t...
09/25/2026

LIMITED RUN buttered pecan house syrup, available while supplies last!

We're working on our holiday menu, and needed to test out a few ideas. We've got a batch of our (quite possibly) famous buttered pecan syrup just waiting for you to enjoy.

P.S. We think it would be pretty amazing mixed with banana. You should try it.

You already know we've got the best coffee and house-made syrups in town. We've got a theory that you'll love our food m...
09/25/2026

You already know we've got the best coffee and house-made syrups in town. We've got a theory that you'll love our food menu, too!

From our best-selling Theory of Everything bagel sammie that's big enough to share, to locally made cookies and , we have options for every mood and need. Keto? We see you. Vegan? Gotcha covered. Gluten free? We've got cookies!

September has been packed with activity, and our donation list shows it! 💖Our Community Cup has raised $110 for .cafe.qc...
09/24/2026

September has been packed with activity, and our donation list shows it! 💖

Our Community Cup has raised $110 for .cafe.qc so far! $1 of each Banana Pancakes cold brew latte sold goes to fund their mission to nourish bodies and community with delicious, sustainably sourced food, regardless of anyone's ability to pay.

We were able to donate THREE gift baskets for raffle fundraisers this month as well, for , NEST Café Quad Cities, and Mississippi Valley Quilters Guild.

And as always, we're proud to sponsor and help fund the city's parks programs for kids!

POV: You want a house syrup, but you don't like coffee. 📸 Banana organic matcha
09/17/2026

POV: You want a house syrup, but you don't like coffee.

📸 Banana organic matcha

In a hurry? You can order your Gravastar fix ahead online! ☕️Order ahead on our website for pickup, or if you’re craving...
09/16/2026

In a hurry? You can order your Gravastar fix ahead online! ☕️

Order ahead on our website for pickup, or if you’re craving Gravastar from the comfort of home, you can find us on DoorDash for delivery. 🚗💨

Link to order in the comments!

Our espresso machine is getting a little scheduled maintenance this afternoon, courtesy of Country Club Coffee. While th...
09/15/2026

Our espresso machine is getting a little scheduled maintenance this afternoon, courtesy of Country Club Coffee. While the technicians work, we won't be able to make lattes – but you can still get cold brews or cold brew lattes (Banana Pancakes, anyone?), energy sodas, and blended drinks!

09/12/2026

The maple & banana combo of your dreams. Bonus: $1 of each sale goes to NEST Café Quad Cities

Banana Pancakes: house banana syrup, maple cold brew, breve, maple cold foam.

Address

3451 Devils Glen Road
Bettendorf, IA
52722

Opening Hours

Monday 6am - 6pm
Tuesday 6am - 6pm
Wednesday 6am - 6pm
Thursday 6am - 6pm
Friday 6am - 6pm
Saturday 6:30am - 6pm
Sunday 7am - 6pm

Telephone

+15634490030

Website

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