Oolong tea — also known as wu long or blue tea — is a semi-oxidised tea originating from China and Taiwan, sitting beautifully between green tea and black tea. With an oxidation level ranging from as little as 10% up to 90%, each oolong tea offers a uniquely complex aromatic profile: from fresh, floral and orchid-like notes in lightly oxidised varieties, to rich, roasted and fruity nuances in more heavily oxidised ones. At Terza Luna, we have carefully curated a selection of the rarest and highest-quality whole leaf oolong teas available online, sourced directly during our travels to the world's most prestigious tea-growing regions.

If you've been wondering where to buy oolong tea of genuine, outstanding quality, your search ends here. Our loose leaf oolong teas come exclusively from small artisan cultivations in China and Taiwan — the two countries where the tradition of producing this extraordinary semi-oxidised tea is most deeply rooted. When you order oolong tea from Terza Luna, you can trust that every single selection has been personally chosen by our team to guarantee authenticity, freshness and an unrivalled sensory experience in every cup.

What Makes Oolong Tea So Special? Unique Characteristics and Production Techniques

Oolong tea is one of the most fascinating and complex categories in the world of tea. Its name — literally meaning dark dragon in Chinese — reflects both its mystique and its extraordinary diversity. Unlike green tea, whose oxidation is immediately halted, or black tea, which is fully oxidised, oolong tea undergoes a carefully controlled partial oxidation process. After harvesting, the leaves are withered in the sun, partially oxidised, rolled or twisted, and then dried. The degree of oxidation — decided by a skilled tea master based on the appearance and fragrance of the leaves — determines the final character of the tea. Lightly oxidised oolongs can resemble a delicate green tea, while more heavily oxidised varieties develop deep amber liquors with warm, honeyed and roasted notes. Some oolongs, such as the celebrated Da Hong Pao or the Dong Ding, undergo an additional roasting process, which further deepens their flavour and, notably, reduces their caffeine content. High-mountain oolongs, like the iconic Ali Shan, are prized for their mineral richness and lingering floral sweetness.

Looking for the best place to purchase loose leaf oolong tea online? At Terza Luna, we have spent over a decade sourcing and selecting only the finest whole leaf oolong teas from small artisan producers. Our teas are never mass-produced: they come from limited harvests, where quality is paramount. Whether you are a seasoned tea connoisseur or just beginning to explore the world of oolong tea, shopping at Terza Luna guarantees you access to rare, organic and exceptional teas at fair prices — teas that are simply impossible to find in a standard supermarket or conventional online store.

Explore the Full World of Tea at Terza Luna

Tea is the heart and soul of Terza Luna's online store. Beyond our outstanding selection of oolong tea, you can explore a vast and carefully curated range of teas from every corner of the globe — from delicate white teas and vibrant green teas to bold black teas and aged pu-erh. Every tea in our collection is selected with the same uncompromising attention to quality, provenance and sustainability that defines our approach to oolong tea. Whether you are looking to buy organic loose leaf tea, discover rare single-origin varieties or find the perfect gift for a tea lover, Terza Luna is your trusted destination for the finest teas available online.

Terza Luna's Complete Range of Oolong Tea: A World of Flavours to Discover

At Terza Luna, our oolong tea collection is one of the most comprehensive and carefully selected available in any online store. Whether you want to order a classic Chinese oolong, explore aromatic blends, discover the unique properties of GABA oolong, or treat yourself to a rare and special variety, we have something extraordinary for every palate and every occasion. Below, you will find a guide to the different types of oolong tea available in our shop — each one a testament to the diversity, craftsmanship and sheer beauty of this remarkable semi-oxidised tea. Browse our selection and find your perfect loose leaf oolong tea today.

Classic Oolong Tea: Pure, Traditional and Exceptional Quality

Chinese tea and Taiwanese tea form the backbone of our selection of classic oolong teas, which includes some of the most celebrated and sought-after varieties in the world of tea. From the high-mountain elegance of Ali Shan — with its creamy, floral notes and lingering sweetness — to the legendary Da Hong Pao, a rock oolong from the Wuyi Mountains with a deep, mineral and slightly roasted character, and the traditional Dong Ding, a beautifully balanced Taiwanese oolong with warm, toasty undertones. Each of these teas is sourced directly by Terza Luna from small artisan gardens, ensuring that every leaf you purchase online reflects the true heritage and mastery of Chinese and Taiwanese tea culture. If you are looking to buy the best loose leaf oolong tea, these classics are the perfect place to start.

Aromatic Oolong Tea: Creative Blends for Adventurous Tea Lovers

For those who love to explore beyond tradition, our range of aromatic oolong teas offers a delightful fusion of premium whole leaf oolong with carefully selected natural flavourings. Discover the indulgent creaminess of our Milky Oolong from China, inspired by the legendary Taiwanese Jin Xuan cultivar, with its naturally buttery, vanilla-like notes. Explore the exotic floral depth of our Oolong Ylang Ylang, or the warm, nutty richness of our Walnut Oolong. Each aromatic oolong in our online store is crafted using a high-quality loose leaf oolong base, ensuring that the integrity and complexity of the tea are never compromised by the added aromas. These are perfect teas to purchase as a gift or to treat yourself to something truly unique.

GABA Oolong Tea: The Relaxing and Rare Semi-Oxidised Tea

GABA teas are among the most fascinating and scientifically interesting varieties available in our online store. During a special anaerobic oxidation process — where the tea leaves are exposed to nitrogen rather than oxygen — these oolongs naturally develop exceptionally high levels of gamma-aminobutyric acid (GABA), a neurotransmitter known for its calming and relaxing properties. Our GABA Oolong Amber and GABA Oolong Topaz are rare, whole leaf teas of outstanding quality, sourced from artisan producers who have mastered this delicate and demanding production technique. If you are looking to buy a truly unique and beneficial loose leaf oolong tea online, GABA oolong is an experience not to be missed.

Special Oolong Tea: Rare and Extraordinary Varieties for True Connoisseurs

Our special oolong teas represent the pinnacle of rarity and craftsmanship in our online collection. The Ginseng Oolong — typically a Tie Guan Yin base coated with pure ginseng powder — offers a wonderfully sweet, energising and revitalising cup, making it an excellent alternative to coffee. The Tie Kuan Yin Vintage (Nong Xian) is an aged, heavily roasted oolong of extraordinary depth and complexity, a true collector's tea for the most discerning enthusiasts. These are teas that are genuinely difficult to find elsewhere: when you shop at Terza Luna, you gain access to a world of special oolong teas that have been personally selected during our travels to China and Taiwan, ensuring uncompromising quality in every order.

Order Premium Loose Leaf Oolong Tea Online — Shop Terza Luna Today

There has never been a better time to buy oolong tea online from Terza Luna. Our shop offers fast, reliable shipping so that your rare and organic loose leaf oolong teas arrive fresh and perfectly preserved. Whether you are purchasing for yourself or looking for an exceptional gift, our team is always on hand to help you find exactly what you need. Don't settle for ordinary — explore our full collection of the world's finest oolong teas and place your order today. Experience the difference that truly artisan, whole leaf quality makes in every single cup.