Brand Certified
Jamba
3.8(248 reviews)
Certified by Jamba • May 17, 2026
Business Details
16635 Sierra Lakes Parkway, Fontana, CA
92336, United States
Certified by Jamba • May 17, 2026
(909) 346-2240
Certified by Jamba • May 17, 2026
https://locations.jamba.com/ca/fontana/16635-sierra-lakes-parkway
Certified by Jamba • May 17, 2026
About
Certified by Jamba • May 17, 2026
Juice ShopFast Food RestaurantHealth Food RestaurantCoffee ShopVegan RestaurantCafeRestaurant Delivery ServiceTake Out RestaurantCaterer
Jamba in Fontana serves fresh smoothies, bowls, and bites made to brighten your day. Choose from fruit smoothies, protein smoothies, smoothie bowls, acai bowls, toasty bites, and snacks perfect for kids, families, and on-the-go lifestyles. With plant-based and better-for-you options, Jamba fits a variety of food preferences. Stop by for takeout, order delivery, or arrange catering for events and group orders. Whether fueling your day or treating the family, Jamba brings refreshing flavor to Fontana.
Location
Certified by Jamba • May 17, 2026
Hours
Certified by Jamba • May 17, 2026
Monday7:45 AM - 8:45 PM
Tuesday7:45 AM - 8:45 PM
Wednesday7:45 AM - 8:45 PM
Thursday7:45 AM - 8:45 PM
Friday7:45 AM - 8:45 PM
Saturday7:45 AM - 8:45 PM
Sunday7:45 AM - 8:45 PM
Reviews
3.8
248 reviews
5 stars
128
4 stars
42
3 stars
13
2 stars
13
1 star
46
- SLSusan Lewis3 days ago5.0Jesus was so wonderful and kind. The smoothie I ordered was delicious and he was so nice and warm in the morning. A great way to start my day.
- AOAmanda O.6 days ago5.0I absolutely love coming to Jamba Juice in Sierra Lakes, and a huge reason why is the amazing manager, Jesus. Every single time I come in, he goes above and beyond to make sure customers feel welcomed and taken care of. His customer service is honestly some of the best I’ve experienced anywhere. He’s always friendly, professional, patient, and incredibly understanding — especially when I’m standing there forever trying to decide what I want because everything tastes so good! Whether I’m craving one of their refreshing smoothies, a delicious açaí bowl, or the Belgian waffles, ginger shots, Jesus always gives great recommendations and makes sure my order comes out perfect. You can tell he genuinely cares about the customers and takes pride in his work. Even when the store gets busy, he stays calm, positive, and keeps everything running smoothly with a smile on his face. It’s rare to find someone who consistently delivers this level of service, and Jesus truly deserves recognition for the outstanding job he does. He makes the entire experience enjoyable and keeps me coming back. If you visit this Jamba Juice location, you’ll quickly see why so many customers appreciate him. Excellent service, amazing attitude, and great food and drinks every time. Definitely a well-earned 5 stars!
- CJCowboy JMay 7, 20265.0It's great to follow your flavor!
- DADianne AlvarezMay 5, 20265.0Jesus was really helpful explaining the menu to me and my daughter . Really fast service , and explaining the ginger shots and all the shots .
- EMEric MendezMay 5, 20265.0As soon as I walked in to this Jamba Juice I was greeted by Jesus. He was busy doing some work and he immediately attended me. I felt taken care of and my expectations were met. Shout out to Jesus for an amazing customer service. I recommend this location.
Frequently Asked Questions About Jamba
What are the operating hours of Jamba located at Sierra Lakes Marketplace in Fontana, CA?
Jamba at 16635 Sierra Lakes Parkway is open from 8:00 AM to 9:00 PM Monday through Thursday, and from 8:00 AM to 10:00 PM Friday through Sunday.
Does this Jamba location offer delivery and in-store pickup options?
Yes, this Jamba offers both in-store pickup and delivery services for customer convenience.
How can I place an order online for Jamba at Sierra Lakes Marketplace?
You can order online through their website or the Jamba Juice app available on the Apple App Store.
What types of products does Jamba Juice offer at this location?
Jamba sells freshly blended whole fruit and vegetable smoothies, bowls, juices, cold-pressed shots, boosts, snacks, and meal replacements made with premium ingredients free of artificial flavors and preservatives.
Where exactly is the Jamba located within Fontana, CA?
The Jamba is located at 16635 Sierra Lakes Parkway, Suite 100, Fontana, CA 92336, inside Sierra Lakes Marketplace.
What nearby dining options are available around Jamba at Sierra Lakes Marketplace?
Nearby dining options include Kaur Cafe, ZAIT Bistro, Nemo House for Mexican and seafood, Omokase Sushi, The Fusion Curry Pizza, Subway, Panda Express, Chipotle Mexican Grill, Starbucks, and Menchie's Frozen Yogurt.
Are there other smoothie or juice bars near this Jamba location?
Yes, other smoothie and juice bars nearby include Jamba Sierra Lakes Marketplace and Starbucks, both offering additional healthy drink options.
What services aside from dining can customers find near Jamba in Sierra Lakes Marketplace?
Customers can visit Great Clips for hair styling, Petco for pet supplies and training, OfficeMax for printing and office needs, and various spas like Pure Intentions Med Spa and SL Aesthetics nearby.
Does Jamba offer any loyalty or gift card programs at this location?
Yes, Jamba offers rewards and gift card programs to enhance customer experience.
How can customers contact Jamba at Sierra Lakes Marketplace for information or support?
Customers can call Jamba at +1 909-346-2240 or visit their website provided in the profile for more details.
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