Chios Mastic Museum
In short: The Chios Mastic Museum sits among the Mastichochoria, the medieval mastic villages of southern Chios. It tells the story of how mastic is grown, harvested and processed — a tradition recognised by UNESCO.

What is Chios mastic gum?
Chios is the only place in the Mediterranean where the mastic tree (Pistacia lentiscus var. Chia), known in Greek as “skínos”, is cultivated for its resin — mastic gum.
The Mastic Museum tells the history of mastic-tree cultivation and resin processing, set within the cultural landscape of Chios. Thanks to its traditional cultivation, mastic is inscribed on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity.
Museum exhibitions
The permanent exhibition focuses on Chios mastic as a unique natural product:
- The traditional know-how of growing mastic.
- How mastic is grown and produced — plus the history of the resin and the landscape and settlements of southern Chios.
- The use and processing of mastic in modern times, a key chapter in the island’s history.
The experience culminates in an outdoor exhibition, where visitors meet the plant itself in its natural environment.
Tools to explore the exhibition
- Multimedia
- Documents
- Models
- Original mastic-processing machines — in working condition
The «Skínos» multi-purpose hall hosts temporary exhibitions and cultural events, while educational programmes are held in the smaller «Kentitíri» hall.
Address & contact
| Item | Info |
|---|---|
| Name | Chios Mastic Museum |
| Location | Pyrgi, Rachi site (Tepeki), GR-821 02, Chios |
| Telephone | (+30) 22710 72212 |
| Fax | (+30) 22710 72215 |
| Website | piop.gr |
| Exhibitions | Permanent: traditional cultivation, production, modern use. Temporary: Skínos hall. |
| Tools | Multimedia, documents, models, original mastic-processing machines. |
| Educational programmes | Kentitíri hall (workshops & educational events). |
Frequently asked questions
Where is the Chios Mastic Museum?
It is located at Pyrgi, Rachi site (Tepeki), GR-821 02, on the island of Chios, Greece.
What can you see at the museum?
Exhibitions on the traditional cultivation, production and modern use of mastic, an outdoor exhibition with the living plant, and original mastic-processing machines in working order.
Why is Chios mastic part of UNESCO heritage?
The traditional know-how of mastic cultivation is inscribed on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity.
Did you know?
Mastic gum (the 100% natural resin of the mastic tree) is processed into mastic gum powder — a food supplement that contributes to the normal function of the digestive system.
Continue reading
Can’t make it to Chios just yet? Bring the island home with authentic mastic tears.
Mastic for your normal digestion
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8-Week Course 🗓️−20%
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Gift Set 🎁−12%
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Value Set 🔥−20%
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100% pure mastic gum 🌿
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With prebiotics
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800 mg mastic gum per sachet
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Value Pack 📦
Mastic Strong&Pure Economy PackEconomy pack of 240 capsules of 100% pure mastic gum Strong&Pure for long-term support of normal digestion.★★★★★ 5.0 · 143 ratings240 capsules × 350 mg/capsulePrevention1 capsule dailyPrice per day≈€0.37Lasts240 days€88.90 -
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Medium Tears 💎Bag · 10 g
Mastic Chios Raw Tears Medium Size 10 gContains pure mastic gum of medium size. Suitable for chewing and for the kitchen.★★★★★ 4.9 · 179 ratings10 gSizeSMLXLUseVersatilePrice per gramFrom €0.55/gFrom €6.20Choose pack -
Medium Tears 💎Tin · 20 g
Mastic Chios Raw Tears Medium Size 20 gContains medium crystals of pure mastic gum. Ideal for everyday chewing. Supports proper digestion.★★★★★ 5.0 · 145 ratings20 gSizeSMLXLUseVersatilePrice per gramFrom €0.52/gFrom €12.60Choose pack -
Large Tears 💎Bag · 20 g
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📦 Box of 20 pcs−8%
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🫒 Olive oil
Traditional Greek Olive Oil Soap with MasticTraditional Greek olive oil soap with mastic gum for gentle cleansing and hydrating the skin.★★★★★ 5.0 · 68 ratings€6.50 -
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Value Set 👩⚕️−15%
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