Cafe 4

20600 John Dr, Castro Valley, CA 94546, United States
$$$ Coffee shop
(592 Reviews)
Price Range $1–10

Welcome to Cafe 4, Castro Valley's newest gem, located at 20600 John Dr. This vibrant coffee shop has quickly become a favorite among locals and visitors alike, not only for its expertly brewed coffee but also for its inviting atmosphere and delicious food options.

Step inside and you’ll be greeted by a spacious, sunlit environment perfect for studying or catching up with friends. The warm and cozy aesthetic, complemented by friendly baristas, makes it an ideal escape from the hustle and bustle of daily life. The shop features plenty of comfortable seating, both indoor and outdoor, allowing you to choose your favorite nook to relax or get some work done.

Cafe 4 takes pride in serving high-quality coffee from acclaimed roasters like Verve and Cat & Cloud, guaranteeing a rich and flavorful experience with every sip. Whether you're a fan of classic espresso or looking to indulge in a delicious latte, you'll find something tailored to your taste. Customers raving about their cappuccinos and matcha lattes speak to the cafe's commitment to satisfying every palatable nook.

But let’s not forget about the food! Dive into their menu featuring delightful options such as the Fukein Fried Rice or their Prawns In Cream Sauce Over Fried Rice, both priced at an affordable US$10.99. For those looking for a unique twist, the Pineapple And Shrimp Fried Rice offers a tantalizing mix that’s both sweet and savory, while the Tom Yam Gong With Shrimp Fried Rice brings a zesty kick to your meal, all for less than $10.99. Customers are also thrilled about the available pastries, rounding out your coffee experience perfectly.

Don’t just take our word for it! Customers like Michelle Handipranata highlight the stunning natural light and spacious study areas, while Dima Karpenko ensures that Cafe 4 "doesn't disappoint" with its friendly crew and enjoyable ambiance. Whether you’re breezing through for a quick caffeine fix or planning a leisurely afternoon of reading and relaxation, this café invites you to settle in and savor each moment.

So, grab your laptop or a good book, apply for that much-needed pastry, and let Cafe 4 be your go-to spot in Castro Valley to recharge and unwind. For any inquiries, feel free to give them a call at +1 510-370-3610. Join the community at Cafe 4 and experience coffee culture at its finest!

Accessibility
Has wheelchair-accessible car park
Has wheelchair-accessible entrance
Has wheelchair-accessible seating
Has wheelchair-accessible toilet
Service options
Has outdoor seating
Offers takeaway
Serves dine-in
No delivery
On-site services not available
Highlights
Has great tea selection
Popular for
Good for solo dining
Good for working on laptop
Offerings
Quick bite
Dining options
Serves dessert
Has seating
Amenities
Has toilet
Has Wi-Fi
Atmosphere
Casual
Cosy
Trendy
Crowd
Good for groups
Popular with university students
Planning
Doesn't accept reservations
Payments
Accepts NFC mobile payments
Children
Good for kids
Parking
Free of charge street parking
Free parking lot
Plenty of parking
Pets
Dogs allowed
Openings Hours
Checking

Monday

7:00 AM - 5:00 PM

Tuesday

7:00 AM - 5:00 PM

Wednesday

7:00 AM - 5:00 PM

Thursday

7:00 AM - 5:00 PM

Friday

7:00 AM - 5:00 PM

Saturday

Closed

Sunday

7:00 AM - 2:00 PM

592 Reviews
James Parrish

10 Sep 2025

The coffee is from Verve, which in my experience is as much about surfing and Santa Cruz as it is also quietly about Jesus and more vocally about good coffee. There are a handful of quietly faithful based roasters like Verve, Temple, Land and Water, and Devout. All them follow in the evangelical tradition of taking counter cultural trends and converting them into deeply religiously tied expressions of that thing while simultaneously becoming done of the best versions of that thing; think hippie congregations in the 60's and 70's, hard-core bands in the 2000's, and coffee houses in the twenty-aughts. The coffee is great, and the people are kind. There's a beautiful view. The only caveat I would add is that your purchases are likely feeding into a mega church that may have differing values or beliefs from yours. At this point in late stage capitalism, you are likely better giving a group of religious folks your dollar that you don't agree with than a large corporate chain who supposedly support the same humanist values you do because ultimately these films give back to their local communities, and the corporations only give to their shareholders. The only true downside is the atmosphere: it is akin to a lunch hall cafe on a large college campus. There is plenty of room, lots of tables, but if you are not part of the campus or community, it can feel alien and isolating. Really cool view though.

Rafael DeAusen

09 Sep 2025

My main memory was it was pretty warm but I also burn like a volcano so you ladies might love it here plus 18 sweaters haha. Grabbed a tuna Sand that had a nice hint of sweetness to it. Wifi at the nook I sat at was pretty spotty I believe I ended up on a hotspot from my cellphone They recently extended their hours and I think I left at 4pm this day

Michelle Handipranata

31 Aug 2025

New coffee shop in Castro Valley with big space and nice staff and service. It was previously Cafe 4. Lots of space to study and natural lights. They use Cat & Cloud Coffee from Santa Cruz which is great coffee They have some pastries options as well. Let’s support them!

Dima Karpenko

20 Aug 2025

This place doesn’t disappoint!!! The working crews were all kind and friendly. Very comfortable outdoor and indoor seating. Wide selection of drinks and treats. My cappuccino here is perfect every time. I would highly recommend Cafe 4 Coffee! Also, check out their books section :)

Kayla Coffelt

14 Aug 2025

I love this place! The coffee tastes great! I got a latte. The atmosphere is so welcoming and friendly. There is PLENTY of space! They have a lot of outlets if you need to work for a while. It seems like a great place to bring friends, read, or get work done. The baristas were so friendly! It has a very nice look and calm music.

brent saupe

27 Jul 2025

Good for a morning coffee and a sit. With baked goods. Easy parking, lots of space inside, and some patio seating outside. And being right next to the freeway makes getting on the road again convenient. The Baristas are nice, it's a good place to start your day out with a happy face. I'd highly suggest the place.

Pamela Hancock

13 Jun 2025

What a great church with a safe cafe to work in if you want a warm drink or snack. They have ice skating during the winter holidays with plenty of fun things to do there's a free Choo Choo train Christmas lights vendors and food. I'm sure they have many other special events. I want to make it to the services, but they are at 9 and 11 am on Sunday, and I am working at that time.

Tala

05 Jun 2025

I love the place. My husband introduced me to this place when he was reviewing. It's very spacious, cozy and perfect for studies. Like everyone do their stuffs respectfully. See photos for references. I love their matcha latte if your into hot drink and chocolate for iced (kid-friendly). Can't say anything bad. I really like it. They also have wifi for public.

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