First time coming for donuts on Friday the 16th of May. As I walked in there were maybe 2/5ths of their case filled with donuts (around 11:00am). They must be very busy in the early morning. Some seating for those having a donut and beverage. Parking might pose a challenge when busy. I ordered a dozen and a half donuts to go; along with some donut holes. These donuts have been the best I’ve found and had in the West Valley — comparable to Arizona Donut Co. in Tempe. Loved the cake donuts too that are better than risen donuts. A nice assortment of coconut with vanilla icing; sprinkles; chocolate; blueberry; and buttermilk. The apple fritters were great as well; and the bear claw was the size of both my fists… it was HUGE! See the photos for what I had. The leftovers were good the following day. I couldn’t recommend this donut shop enough. If you’re in the area of Union Hills & 101, and you’re looking for a quick bite, you can’t go wrong with Rainbow Donuts by Ava. Get there before they close.
May 19 · Chris ARainbow Donuts by Ava
8110 W Union Hills Dr #208, Glendale, AZ 85308, USA
Directory information can change. Confirm current hours, prices, products, dietary needs, and custom-order requirements directly with the bakery.

Essential details
- Address
- 8110 W Union Hills Dr #208, Glendale, AZ 85308, USA
- Phone
- (623) 312-3780
- Website
- Visit official site
- Rating signal
- 4.0 from 142 recorded reviews
Listed operating hours
- Monday5:30 AM – 1:00 PM
- Tuesday5:30 AM – 1:00 PM
- Wednesday5:30 AM – 4:00 PM
- Thursday5:30 AM – 4:00 PM
- Friday5:30 AM – 4:00 PM
- Saturday5:30 AM – 4:00 PM
- Sunday5:30 AM – 11:00 AM
About and visit notes
For residents of Arizona’s West Valley, particularly those around the Glendale area, the search for the perfect donut often leads straight to Rainbow Donuts by Ava. Located conveniently near the intersection of Union Hills Drive and the 101 freeway, this local donut shop has quickly established itself as a must-visit destination. It has earned a reputation for donuts that are not just sweet, but possess a rare quality: they are incredibly light, fluffy, and lack the heavy, greasy feeling often associated with fried dough. Customers consistently praise their products as some of the best in the entire West Valley, drawing favorable comparisons to other highly-regarded shops in the Phoenix metro area.
Rainbow Donuts by Ava is more than just a purveyor of sweet treats; it’s a dedicated, family-run operation that embodies the spirit of local Arizona business. The atmosphere is casual, and the focus is on a quick, high-quality experience, making it an ideal stop for the busy professional, the early riser, or anyone seeking a delicious mid-day break. They cater to both the sweet tooth and the need for a hearty, savory breakfast, positioning the shop as an essential destination for both breakfast and dessert. The commitment to fresh, excellent ingredients and friendly service—often featuring a sweet "boss lady" and friendly family members—makes supporting this local gem an easy decision.
Be advised: the freshness and high quality of their offerings mean they are extremely popular, especially in the early morning rush. To get the widest selection of their praised offerings, including the colossal Bear Claw or the great Apple Fritters, an early visit is highly recommended before the case begins to clear out!
Location and Accessibility
Rainbow Donuts by Ava is strategically situated in a bustling part of Glendale, making it highly accessible to the surrounding communities and major traffic routes.
The exact address is 8110 W Union Hills Dr #208, Glendale, AZ 85308, USA. Its proximity to the Loop 101 (Agua Fria Freeway) on Union Hills Drive makes it a perfect stop for commuters traveling through the area.
Accessibility features ensure a welcoming experience for all patrons:
- Wheelchair Accessibility: The shop features a wheelchair accessible entrance, wheelchair accessible parking lot, and a wheelchair accessible restroom.
- Parking: Ample, free parking is available in the surrounding parking lot, although customers note that it can become busy during peak hours.
- Dining Setup: The interior offers some seating, suitable for those who wish to enjoy their coffee and donut on-site, though the atmosphere is geared toward a quick visit and takeout efficiency.
Services Offered
Rainbow Donuts by Ava focuses on providing convenient and essential services to meet the demands of its fast-paced Arizona clientele.
- Takeout Service: The core service, allowing customers to quickly grab their orders and go.
- Delivery: For added convenience, delivery options are available, bringing fresh donuts and coffee right to your home or office.
- Breakfast and Dessert: Offering a dual dining option, serving a full breakfast menu alongside their donut and dessert specialties.
- Customized Donut Selections: Offering Dozen Donuts in Assorted Mixes, Round Filled, Fancy, and Specialty varieties, accommodating both small and large orders.
- Beverage Service: A full range of hot and cold coffee drinks, including Hot Coffee, Iced Coffee, and Cold Brew.
- Payment Options: Accepts major Credit Cards and Debit Cards for quick and easy transactions.
Features / Highlights
The appeal of Rainbow Donuts by Ava is built on several key features that resonate strongly with local Arizona donut enthusiasts.
- Light and Fluffy Donuts: The standout feature; the donuts are frequently described as non-heavy and non-greasy, making them easy to enjoy without the 'guilt.' Both their risen and cake donuts, including Chocolate Cake, Blueberry, and Buttermilk, receive high praise.
- Exceptional Specialty Treats: Known for unusually large and high-quality items, such as the Bear Claw (described as the size of two fists) and excellent Apple Fritters.
- Comprehensive Breakfast Menu: Offers a full line of savory breakfast items, including Bagel & Cream Cheese, Cream Cheese Croissant, and hearty Breakfast Sandwiches like Bacon, Egg & Cheese; Ham, Egg & Cheese; and Sausage, Egg & Cheese—all designed for a filling start to the day.
- Great Coffee Program: Recognized for serving great coffee, including premium Cold Brew, a perfect counterpoint to the sweet pastries.
- Local and Family-Run Charm: Operating with a friendly, welcoming atmosphere and often providing personal touches, such as complimentary donuts, reinforcing its status as a beloved community spot.
- Diverse Classics: Serving all the essential classics, including Glazed, Sugar, Twist, Cinnamon Roll, and Cinnamon Twist.
Contact Information
For ordering, inquiries, or a quick visit to one of Glendale’s best donut shops:
Address: 8110 W Union Hills Dr #208, Glendale, AZ 85308, USA
Phone: (623) 312-3780
What is Worth Choosing
For Arizona residents in the West Valley and beyond, choosing Rainbow Donuts by Ava is an easy decision rooted in a commitment to superior product quality and genuine local service. This shop is not just another chain; it is a family-run establishment where the quality of the donut truly speaks for itself.
What makes it truly worth choosing is the texture of the donuts. The consistent customer feedback highlighting their "light and fluffy" nature and the fact that they "don't make you feel heavy" after eating one is a rare and highly sought-after characteristic. This is the difference between a good donut and a great one—a testament to the freshness and technique used by Ava's team. When customers compare them favorably to other renowned shops in the Valley, it confirms that this Glendale location is operating at the highest standard.
Furthermore, Rainbow Donuts by Ava is a place where every craving can be satisfied. For the traditionalist, the Glazed Buttermilk and Glazed Old Fashioned donuts are top-tier. For those looking for something substantial, the "HUGE" Bear Claw and delicious Apple Fritters offer a significant treat. Beyond the sweets, the ability to grab a hearty, affordable breakfast sandwich—like the Bacon, Egg & Cheese Deluxe—alongside a highly-rated Cold Brew, means this location can anchor your entire morning routine.
The combination of a great product, the ability to handle orders from a single item to a large "Dozen Donuts Assorted Mix," and the convenience of services like takeout and delivery, makes Rainbow Donuts by Ava an unparalleled local asset. By choosing to visit this spot on Union Hills Drive, you are not only getting arguably the best donuts in the area, but you are also supporting a genuinely sweet, local, family-run business that is dedicated to starting your day off right. Just remember the local advice: get there early to maximize your selection!
Services and accessibility
These attributes come from the directory record and should be confirmed when essential.
Service options
- Delivery
- Takeout
Highlights
- Great coffee
Popular for
- Solo dining
Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Wheelchair accessible restroom
Offerings
- Coffee
Dining options
- Breakfast
- Dessert
Amenities
- Restroom
Atmosphere
- Casual
Planning
- Quick visit
Payments
- Credit cards
- Debit cards
Parking
- Free parking lot
See the bakery
Reviews and recurring themes
Read individual comments as personal experiences, not verified guarantees.
Decided to give this donut shop a try and was one of the best decisions ever! Donuts are so light and fluffy. It doesn't make you feel heavy after eating one. Really liked the glazed buttermilk and glazed old fashioned donut! Boss lady was sweet and gave us a freebie donut that was also tasty as well. Adorable little girl working behind the cashier too. Seems like a local, family run shop. Would go back again to support for sure. No pics to show aside from box since it was all eaten too fast lol!
Jun 30 · BubbleTeaGirlService was really fantastic, store was clean and well lit! Not only did she give us extra donut holes, their donuts are freaking huge, and the price was really good for what we got! Love this place, 10/10recommend
May 5 · Julian MarshallThank God I came across this local donut shop The breakfast sandwiches and donuts are made with care— you can taste the difference. Great coffee too. Simple spot with good people. Worth every penny. God bless and see you soon again!
Feb 28 · Max SaboRainbow Donuts is an absolute gem!Their donuts are amazing—always fresh, with a great variety of classic favorites and fun, creative options (the chocolate iced with Fruity Pebbles is a must-try!). The breakfast sandwiches are made to order, and everything from the coffee to the donuts tastes fantastic every time. It’s my go-to spot for a daily pick-me-up or a special treat to share with coworkers or at home. The owner is incredibly kind and helpful, and it’s always a pleasure to see her when I stop in. Highly recommend!
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This page combines directory records, available business details, submitted photos, and visitor feedback. Information may be incomplete or change without notice. For corrections, contact server@heavenlydelightsbakery.com.
