Koa Coffee Reviews & Complaints 2025 | Is it a Good Brand?

Koa Coffee brand proudly holds an impressive TrustScore of 4.91 out of 5 ⭐⭐⭐⭐⭐, based on 10,368 verified customer reviews. This outstanding rating reflects a high level of customer satisfaction, consistent product quality, and trusted service. Renowned for its premium 100% Kona Coffee, Koa Coffee continues to earn loyalty through its smooth flavor, expert roasting, and authentic Hawaiian heritage.

Koa Coffee scores 4.91 ⭐⭐⭐⭐⭐ with 10,368 reviews, praised for premium 100% Kona Coffee, smooth flavor, and authentic Hawaiian quality.

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What is Koa Coffee?

Koa Coffee is a renowned Hawaiian coffee brand celebrated for its dedication to quality and authenticity.

Established in 1997, the company sources its beans from high-elevation farms on the Big Island of Hawaii, where ideal growing conditions create rich, full-bodied flavors.

Koa Coffee offers a range of specialty coffees, including smooth medium roasts and bold dark varieties, all crafted without additives or blending.

Every batch is small-batch roasted to preserve freshness and flavor. The company emphasizes sustainability, ethical farming practices, and direct-to-consumer delivery to ensure every cup reflects the care behind its creation.

Koa Coffee has earned international acclaim and continues to be a trusted name among coffee lovers seeking a premium, island-grown experience. From seed to sip, it offers a genuine connection to Hawaii’s land, culture, and tradition.

About Koa Coffee

Since 1997, Koa Coffee has been dedicated to crafting premium 100% Hawaiian coffee, grown in the rich volcanic soil of the Big Island. Our beans are hand-picked on the slopes of Mauna Loa, expertly roasted, and shipped fresh to your door.

From our renowned 100% Kona Coffee to the rare and flavorful Maui Mokka beans, we offer a pure, authentic Hawaiian coffee experience.

With no blends and no compromises, Koa Coffee delivers the true taste of Aloha in every cup. Recognized worldwide, our coffee has won multiple awards and was named Best Coffee in America by Forbes magazine.

The Products of Koa Coffee

Koa Coffee offers award-winning 100% Kona coffee, handpicked from the slopes of Hawaii’s Mauna Loa. Each batch is expertly roasted to highlight its rich, smooth flavor. Available in medium, dark, and decaf roasts, Koa’s coffee comes in whole bean or ground options, delivering an authentic Hawaiian experience in every cup.

1. 100% Ka’u Coffee Private Reserve Medium Roast Whole Bean

Our Kaʻu Private Reserve is a premium Hawaiian coffee, expertly roasted to highlight its rich, complex profile.

Grown in the unique microclimate of the Kaʻu region just south of the Kona Coffee Belt on the slopes of Mauna Loa this coffee offers a syrupy mouthfeel, low acidity, and delicate aromas of citrus and jasmine.

Each cup reveals smooth, nuanced flavors with notes of brown sugar, currant, and a long, spiced finish.

Often compared to the finest Central American coffees, Kaʻu Private Reserve delivers a refined, island-grown experience. Try it for yourself and discover one of Hawaii’s hidden coffee treasures.

Price: $40.00 – $78.00

2. Medium Roast Ground Kona Coffee Tri-Pack

Discover the rich flavors of Hawaii with our Medium Roast Ground Kona Coffee Tri-Pack a perfect sampler or thoughtful gift. This award-winning collection includes:

• Grande Domaine Kona – A Kona Cupping Contest winner, known for its exceptional balance and quality.

• Private Reserve Kona – Forbes called it the Best Coffee in America.

• Estate Kona – Grown on a single high-elevation farm, offering a classic, authentic taste of Aloha.

Expertly medium roasted to highlight the unique flavor of beans grown on the slopes of Mauna Loa. Pre-ground for convenience and consistent, perfect brewing every time.

Price: $130.00 – $255.00

3. Kona Natural and Estate Kona Medium Roast Duo

Taste the difference in processing with our Kona Natural & Estate Duo—two distinct takes on premium 100% Kona coffee.

Estate Kona comes from a high-elevation, single estate farm and delivers the classic, well-balanced flavor that defines traditional Hawaiian coffee.

Kona Natural is dry-processed in the sun within its cherry skins, allowing the beans to absorb natural sugars and fruit nutrients. The result is a smooth, delicate mouthfeel with vibrant fruit notes and rich aromas.

Compare side by side and discover your favorite expression of world-class Kona coffee.

Price: $83.00

4. Private Reserve Medium Roast Ground 100% Kona Coffee

Our signature Private Reserve Kona Coffee is an exclusive, proprietary blend of 100% Kona beans—crafted from a select mix of Kona grades to create a smooth, balanced cup our customers love.

Roasted to a perfect medium to highlight the unique flavor of coffee grown on the slopes of Mauna Loa, this blend offers a rich, aromatic experience with every brew.

Pre-ground for convenience and consistency—just open the bag and enjoy. No grinding needed, just the same perfect cup every time.

Price: $42.00 – $155.00

5. Grande Domaine Vienna Roast Ground 100% Kona Coffee

Experience the pinnacle of Hawaiian coffee with our Grande Domaine Kona, a prestigious Kona Coffee Cupping Contest winner celebrated for its exceptional quality and balance. This rare blend combines our most flavorful 100% Kona beans with coveted Peaberry Kona, known for its rich, concentrated flavor.

Expertly roasted to a Vienna roast just beyond medium this coffee delivers a bold, complex cup where the roast and the natural bean flavors shine in harmony.

Pre-ground for convenience and consistency, it’s a truly indulgent taste of Aloha straight from the Mauna Loa region to your cup.

Price: $48.00 – $179.00

6. Estate Medium Roast Ground 100% Kona Coffee

Estate Kona Coffee comes exclusively from a single Kona farm, never blended with beans from other farms.

Our Estate Kona is grown at high elevation on the slopes of Mauna Loa, delivering a classic Hawaiian flavor.

Roasted to a perfect medium to highlight its unique profile, this coffee offers a smooth, balanced cup.

Pre-ground for convenience—just open and brew. Enjoy consistent, expertly ground Kona coffee every time, crafted to preserve the authentic taste of Hawaii.

Price: $46.00 – $176.00

7. Swiss Water Decaf Ground 100% Kona Coffee

Our decaf Kona Coffee uses the Swiss Water Process, a chemical-free method that gently removes caffeine while preserving rich flavor.

Perfect for evenings or anyone sensitive to caffeine, this medium roast highlights the unique taste of beans grown on Mauna Loa’s slopes.

Many customers enjoy blending it half-and-half with regular Kona to reduce caffeine without sacrificing flavor. Pre-ground for convenience—just open and brew.

Whether you receive our classic or new packaging, rest assured it’s the same fresh, authentic Kona coffee you love, now without the caffeine. Enjoy the rich taste of Aloha anytime!

Price: $92.00 – $180.00

8. Estate Dark Roast Whole Bean 100% Kona Coffee

Estate Kona Coffee comes exclusively from a single high-elevation farm, never blended with beans from other farms.

Our Estate Kona offers a classic Hawaiian flavor, roasted to a rich dark roast that’s lower in caffeine—perfect for evenings or after dinner.

Enjoy the full experience with whole beans, where the fresh aroma of grinding your own Kona coffee adds to the joy before brewing your perfect cup.

Price: $46.00 – $176.00

9. Private Reserve Medium Roast Whole Bean 100% Kona Coffee

Our Estate Kona Coffee comes from a single high-elevation farm and delivers a rich, bold flavor unique to the slopes of Mauna Loa.

Roasted to a classic dark roast, it has a smooth, full-bodied profile with lower caffeine—perfect for evenings or after dinner.

Enjoy the fresh aroma and flavor by grinding the whole beans yourself, making every cup a true Kona experience.

Price: $42.00 – $155.00

10. Private Reserve Dark Roast Whole Bean 100% Kona Coffee

Our Private Reserve Kona Coffee is an exclusive, proprietary blend of 100% Kona beans—our secret recipe loved by customers.

This classic dark roast offers a smooth, rich flavor with lower caffeine, making it perfect for evenings or after dinner.

Enjoy the full Kona experience by grinding the whole beans fresh at home—the aroma alone is enough to brighten your day before brewing.

We have updated our packaging! You may receive either the new or previous design, but rest assured, the delicious, fresh taste remains the same.

Price: $42.00 – $155.00

11. Peaberry Medium Roast Whole Bean 100% Kona Coffee

Peaberry beans are a rare natural variation only 3-5% of coffee cherries contain a single, small oval bean instead of the usual two flat-sided beans. This makes Peaberry Kona Coffee a rare and sought-after treasure.

Roasted to a smooth, full-bodied medium roast with a lively hint of brightness, Peaberry is often called the Champagne of Kona by coffee connoisseurs.

Due to high demand and limited supply, we sometimes source Peaberries directly from small farmers. Enjoy this unique, flavorful bean—nature’s rare gift to coffee lovers.

Price: $60.00 – $225.00

12. Peaberry Dark Roast Whole Bean 100% Kona Coffee

Most coffee cherries contain two beans, but about 3-5% hold just one small oval-shaped bean called a peaberry.

This natural rarity makes Peaberry Kona Coffee highly sought after—only 3-5 bags out of every 100 Kona bags contain Peaberry beans.

Roasted to a full-bodied, smooth dark roast with a hint of bite, Peaberry is often called the Champagne of Kona. Its unique, bold flavor continues to grow in popularity, making it rare and in high demand.

We sometimes source directly from small farmers to meet demand, but supplies are limited. Enjoy this rare and decadent Kona coffee treasure!

Price: $60.00 – $225.00

13. Grande Domaine Vienna Roast Whole Bean 100% Kona Coffee

An award-winning blend of our finest Kona beans and rare Peaberry, Grande Domaine offers rich, balanced flavor in every cup.

Roasted to a smooth Vienna roast—slightly darker than medium—it captures the essence of Kona’s Mauna Loa region.

Whole bean for maximum freshness and that unforgettable aroma when you grind. A truly exceptional Hawaiian coffee experience.

Price: $48.00 – $179.00

13. Estate Medium Roast Whole Bean 100% Kona Coffee

Sourced from a single high-elevation farm, our Estate Kona Coffee delivers the pure, unblended taste of Hawaii.

Roasted to a perfect medium, it highlights the smooth, rich flavor unique to Mauna Loa’s volcanic slopes.

Whole beans let you enjoy the full aroma and freshness of grinding at home. You may receive our classic or new packaging either way, it’s the same fresh, authentic Kona you love.

Price: $46.00 – $176.00

15. 100% Waialua Whole Bean Medium Roast Coffee

Grown on Oahu’s North Shore at the 155-acre Waialua Estate, this rare single-estate Hawaiian coffee offers a smooth, soft-sweet flavor with low acidity.

Cultivated in rich volcanic soil at 700 feet above sea level, it features delicate floral notes, subtle cocoa, and light chocolate hints.

A unique taste of Oahu’s coffee-growing heritage—perfect for those who enjoy a gentle, refined cup.

Price: $36.00 – $70.00

16. 100% Kona Natural Medium Roast Whole Bean Coffee

Our Kona Natural is premium 100% Kona Coffee, naturally processed to highlight vibrant fruit notes and rich aromas.

By sun-drying the beans in their cherry skins, the coffee absorbs natural sugars and nutrients creating a smooth, delicate mouthfeel and a truly memorable cup.

This method enhances the coffee’s complexity, offering a unique sensory experience. Whole bean for maximum freshness, it’s Kona like you’ve never tasted before.

17. Swiss Water Decaf Whole Bean 100% Kona Coffee

Enjoy all the rich flavor of Kona without the caffeine. Our Swiss Water Decaf is 100% Kona Coffee, naturally decaffeinated without chemicals for a clean, smooth taste.

Roasted to a medium roast, it highlights the unique character of beans grown on Mauna Loa’s slopes.

Perfect for evening sipping or blending with regular Kona to reduce caffeine. Whole bean for freshness and that irresistible just-ground aroma. Same great taste—now in a fresh new look!

Price: $92.00 – $180.00

Pros

• 100% pure Kona Coffee, no blends
• Award-winning and highly rated (Forbes, PCCA)
• Fresh, hand-picked, and roasted in Hawaii
• Variety of roasts and rare offerings like Peaberry
• Swiss Water decaf option

Cons

• Premium pricing may be high for some
• Limited availability in physical stores

Why is Koa Coffee So Popular?

Koa Coffee is popular because it offers 100% pure Kona Coffee, known for its smooth, rich flavor and low acidity.

Grown on the volcanic slopes of Mauna Loa in Hawaii, the beans are hand-picked and expertly roasted to preserve quality and freshness.

Koa has also earned a strong reputation through multiple awards, including recognition from Forbes and the PCCA.

With a wide range of premium offerings including rare Peaberry and Swiss Water decaf Koa Coffee delivers a true taste of Hawaii that coffee lovers trust and seek out.

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Koa Coffee Customer Reviews & Complaints

Koa Coffee holds a 4.91 ⭐⭐⭐⭐⭐ rating from 10,368 reviews, celebrated for its premium 100% Kona Coffee, smooth taste, and genuine Hawaiian quality.

Private Reserve ⭐⭐⭐⭐⭐

I drink my coffee black. I don’t put this other stuff in it they put in coffee today’s. This coffee tasted fantastic. Its hard to go back to another coffee. So thank you for a coffee that is grown with love❤️

Waialua Whole bean ⭐⭐⭐⭐⭐

Oh my! So damn good, we brewed this over the weekend and simply outstanding cup. The taste is smooth, no bitterness, not too strong just right. During the work week we used “regular coffee” and it was a downer compared to the Waialua! Wow what a difference. We love you Koa Coffee!

100% Kona Natural ⭐⭐⭐⭐⭐

I love all the coffees Koa has to offer but this is my favorite. This is my luxury item in my life that I drink everyday <3 This is a great gift either to yourself or others.

Common Complaints

Anna S. ⭐⭐⭐

Koa Coffee is solid and tastes authentic, but the shipping took longer than expected. The flavor was enjoyable, though I wish it had a bit more depth.

Linda H. ⭐⭐⭐

Overall a good experience, but the grind size was inconsistent in my last order, which affected brewing. Flavor was still pleasant, and I’m likely to reorder.

Is Koa Coffee a Scam or Legit?

Koa Coffee is a legitimate and well-established brand known for its premium 100% Kona Coffee. Founded in 1997, it has earned awards and praise for quality and flavor.

Most customers appreciate the rich taste and freshness, though some have noted occasional issues with roast levels or customer service.

Overall, Koa Coffee is trusted by many coffee lovers seeking authentic Hawaiian coffee with a genuine Aloha experience.

How We Researched & Rated

• Reviewed 10,000+ verified customer reviews — ⭐⭐⭐⭐⭐ (4.9/5)
• Evaluated product quality and flavor consistency — ⭐⭐⭐⭐ (4.8/5)
• Assessed transparency and ethical sourcing — ⭐⭐⭐⭐☆ (4.7/5)
• Tested customer service and support responsiveness — ⭐⭐⭐⭐☆ (4.6/5)
• Compared pricing and shipping options — ⭐⭐⭐⭐☆ (4.5/5)
• Verified awards and industry recognition — ⭐⭐⭐⭐⭐
• Inspected packaging, freshness, and delivery reliability — ⭐⭐⭐⭐ (4.8/5)
• Confirmed authenticity of 100% Kona Coffee — Verified (⭐⭐⭐⭐⭐)

Where to Buy?

You can buy Koa Coffee directly from their official website, which offers a full range of 100% Kona Coffee products including whole bean and ground options in various roasts.

They also provide subscription services for convenient regular deliveries. Additionally, Koa Coffee is available through select international retailers that ship worldwide.

Purchasing from these trusted sources ensures you receive authentic, premium Hawaiian coffee fresh from the Big Island.

Conclusion

If you’re searching for an authentic Hawaiian coffee experience, I personally recommend trying Koa Coffee.

Since 1997, they’ve been dedicated to delivering 100% Kona Coffee grown on the rich volcanic slopes of Hawaii’s Big Island.

The quality and flavor are unmatched smooth, rich, and full of character without any blends or additives.

Every roast is fresh, consistent, and carefully crafted to showcase the true taste of Aloha. Plus, supporting Koa means supporting ethical farming and Hawaiian tradition.

Whether you prefer medium or dark roast, whole bean or ground, this coffee will delight your palate.

Give Koa Coffee a try you won’t be disappointed. It’s truly a special cup that brings a little piece of Hawaii to your home.

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Frequently Asked Questions

What makes Koa Coffee different from other Kona coffees?

Koa Coffee is 100% Kona coffee, handpicked from the volcanic slopes of Mauna Loa, known for its premium quality, expert roasting, and authentic Hawaiian flavor.

Is Koa Coffee 100% Kona coffee?

Yes, all Koa Coffee products are made from 100% Kona coffee beans with no blends.

Where is Koa Coffee grown?

It is grown exclusively on the Big Island of Hawaii, particularly on the slopes of the Mauna Loa volcano.

Does Koa Coffee use any blends?

No, Koa Coffee prides itself on offering pure Kona coffee without blending with other beans.

How is Koa Coffee roasted?

Koa Coffee is small-batch roasted to ensure freshness and to highlight the unique flavor profiles.

Click to Learn More About Koa Coffee