Top Oolong Tea Brands You'll Absolutely Love

Oolong tea, with its unique blend of flavors and rich history, has captured the hearts of tea enthusiasts worldwide. Known for its semi-oxidized leaves, which offer a taste profile that falls between green and black teas, it’s a favorite among those who enjoy a diverse palate. With numerous brands available in the market, the quest to find the perfect oolong tea can be both exciting and overwhelming. To simplify your search for exquisite oolong tea, we’ve compiled a list of the best brands that are renowned for their quality and distinct flavors. Join us below as we explore these top choices that promise to enhance your tea experience.

Illustration of oolong tea

Best brands of oolong tea in 2025

Harney & Sons

Harney & Sons is renowned as one of the premier producers of oolong tea, offering a diverse range of high-quality oolongs sourced from the world's best producers, including China and Taiwan. The company has elevated the oolong tea experience by optimizing packaging and transportation methods, such as vacuum packaging and air shipping, to preserve the delicate flavors of these teas. Harney & Sons features several iconic oolong varieties, including Li Shan from Taiwan and Ti Quan Yin from China, known for their unique flavors and aromas. With a strong presence in the global tea market, Harney & Sons continues to expand its green tea offerings, including specialty Japanese teas like Wazuka Guricha and Asanoka Sencha. The company's commitment to quality and innovation has made it a favorite among tea enthusiasts.

Kusmi Tea

Kusmi Tea, a French brand founded in 1867, is renowned for its high-quality organic teas and infusions, including an exquisite range of oolong teas. Known for their meticulous blending process, Kusmi Tea ensures pesticide-free products, offering a delightful experience for tea enthusiasts. The brand's commitment to quality is reflected in its wide range of loose leaf teas, tea bags, and wellness blends. As part of the global tea market, which is expected to grow at a CAGR of 7.09% to reach USD 98.29 billion by 2033, Kusmi Tea continues to attract consumers with its premium offerings. With a strong presence in the market, Kusmi Tea is a preferred choice for those seeking high-quality oolong tea.

Teavana

Teavana is renowned as one of the top producers of oolong tea, particularly noted for its Monkey-Picked Oolong Tea, which is praised for its smooth, vegetal taste and lack of bitterness. This tea is highly regarded for its health benefits and can be steeped up to 6 times. Teavana's oolong teas are popular for their unique flavors and high quality, often recommended by tea enthusiasts. The brand's products are available in various forms, including loose leaves and tea bags, catering to a wide range of consumers. Despite being on the higher end of the price spectrum, Teavana's teas are valued for their superior taste and quality.

Twinings

Twinings, a renowned tea brand, is a significant player in the global tea market but is not specifically highlighted as a major producer of oolong tea in the provided sources. Brands from China and Taiwan are more prominently mentioned for oolong tea, given their rich tea cultivation traditions and high-quality varieties. The global oolong tea market, which includes various producers, is projected to grow at a CAGR of 3.50% from 2024 to 2031, reaching USD 576.53 million by 2031. Asia-Pacific, particularly China and Taiwan, dominates this market. The rising health-conscious consumer base and expanding e-commerce platforms are key drivers for the oolong tea market. For more about Twinings' diverse tea offerings, visit their website.

Bigelow

Bigelow Tea, a renowned brand in the tea industry, is recognized for its high-quality oolong tea offerings. As part of the global tea market, Bigelow contributes to the segment that is expected to grow at a CAGR of 3.50% from 2024 to 2031, with the oolong tea market projected to reach USD 576.53 million by 2031. Bigelow, along with other key players like Twinings and Dilmah, plays a significant role in the market, particularly in regions like the U.S., where the tea market revenue is anticipated to be USD 1,418.2 million in 2024. The brand's commitment to quality and flavor helps drive the rising popularity of oolong tea, which is valued for its health benefits and unique taste. Bigelow's presence in the market is a testament to the growing demand for premium and specialty teas.

Tazo

Tazo, although not specifically highlighted as a major producer of oolong tea in the provided sources, is a well-known brand in the tea industry. However, for oolong tea, Taiwan is particularly renowned, with oolong teas accounting for 20% of world production and being highly prized for their quality and diverse flavors, such as the high mountain oolongs which can fetch prices as high as $1000 per kilogram. For more information about their teas, visit the Tazo website.

Republic of Tea

The Republic of Tea, although not specifically highlighted as a major producer of oolong tea, is a well-known brand in the tea industry, recognized for its high-quality and diverse tea offerings. However, for oolong tea, brands from Taiwan and China, such as Dong Ding Oolong, are often praised for their unique flavor profiles and health benefits, with the global oolong tea market expected to grow at a CAGR of 3.85% from 2024 to 2032.

Rishi Tea

Rishi Tea is renowned as one of the best producers of oolong tea, sourcing over 95% of their ingredients from certified organic farms and importing over 500 metric tons of organic tea and herbs annually from more than 20 countries. Founded in 1997, Rishi Tea has been a leader in organic tea, adhering to strict quality control and direct trade practices. Their oolong teas, such as the Iron Goddess of Mercy, are hand-crafted by artisan tea makers and feature complex aromatic profiles with medium oxidation levels. Rishi's commitment to organic and sustainable practices has made them a market leader, especially after being the first U.S. company to import organic white and Pu'er tea. Their teas are carefully curated to ensure the highest quality and unique flavor profiles.

Numi Organic Tea

Numi Organic Tea is a prominent player in the organic tea market, particularly noted for its high-quality oolong tea offerings. The brand is part of a larger market that is expected to expand significantly, with the global organic tea market projected to grow at a CAGR of 16.6% from 2025 to 2030. Numi Inc. is one of the key companies driving this growth, contributing to the market's overall revenue and consumer demand. The brand's focus on health and wellness, along with its innovative flavors and blends, has attracted a broad consumer base. As part of the organic tea segment, Numi benefits from the increasing consumer awareness of the health benefits associated with organic tea. For more details on their extensive range of teas, visit the Numi Organic Tea website.

David's Tea

DAVIDsTEA is renowned for its high-quality tea offerings, particularly in the oolong tea category, where it stands out with unique and flavorful profiles. The company's oolong teas, such as those from its Garden to Cup collection, are hand-plucked and hand-rolled in small batches, ensuring a rich and complex taste experience. Despite challenges in the traditional tea market, DAVIDsTEA has maintained a strong brand presence, although its overall revenue has seen a decline, including a -26.96% drop to 60.64 M CAD in 2024 compared to the previous year. The company is diversifying into ready-to-drink (RTD) teas and kombucha to capture new market segments and improve its financial health. With a loyal customer base and strong R&D capabilities, DAVIDsTEA continues to innovate and expand its product lines.