Technopolis Gazi
The old Athens gasworks, its furnaces and gasholders preserved as an industrial museum and festival ground.
Updated 12 October 2026

AI illustration
The gasworks supplied Athens with coal gas from 1857 until 1984, and its site was preserved rather than cleared: eight brick and iron buildings with their retorts, purifiers, water tanks and the two great gasholders stand in a walled compound, restored from 1999 as Technopolis. The Industrial Gas Museum runs through the buildings in sequence, following the process from coal to gas with the original machinery in place and good explanation of the work and the workers. The open ground between them is used for concerts, festivals, the Athens Jazz Festival, markets and exhibitions, and the compound has become the anchor of the Gazi nightlife district around it. The name Gazi itself simply means the gasworks.
What's there
- The gas plant - retorts, purifiers and machinery preserved in place.
- The gasholders - the two great cylindrical tanks over the compound.
- The industrial museum - the production process explained building by building.
- The event ground - concerts, festivals and markets in the open yard.
When to go
Year-round; the museum is indoors and the compound hosts events through the year, with the heaviest programme in summer. Check the calendar, as large events can close parts of the site.
Things to know
Outside event days the compound can feel empty. The museum is compact and technical, which suits some visitors more than others. The surrounding Gazi district is a nightlife area, lively at night and shabby by day.
Nearby
Keramikos archaeological site is a few minutes east; Psyri and Monastiraki are beyond.
Key facts
Source: Wikidata, item Q174552, read on 18 October 2026.
What to pack for Technopolis Gazi
Chosen from what this place is for. Tap a kit for the full checklist.
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- A slim anti-theft daypack - Zips that close properly; keep it in front in crowds and on transit. Find on Amazon
- A refillable water bottle - Many cities have public fountains; save money and plastic. Find on Amazon
- A light layer + compact umbrella - For museum air-con and a sudden shower. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


