Trade showB2B and B2CConstruction & Architecture Gießen

BAUExpo

March 5–7, 2027 in Gießen, Germany. BAUExpo is a trade and consumer fair for building, renovation and living, aimed at construction and trade professionals as well as private builders.

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At a glance

Date range: March 5–7, 2027
City: Gießen
Country: Germany
Industry: Construction & Architecture
Type of trade show: B2B and B2C
Frequency: Yearly
Organizer: Messe Giessen GmbH
Tickets: free

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Topics and products

Prefabricated and solid housesWindows, doors, gatesRoof, wall and facadeRefurbishment/modernisation of old buildingsEnergy-efficient renovationBarrier-free construction & livingSmart homeSanitary, heating and water technologyHeating systems and stovesGeothermal energyHeat recoveryPassive house, low-energy houseBuilding materials, building protectionInterior finishing and furnishingThermal insulation

About the trade show

BAUExpo 2027 is a trade and consumer fair for building, renovation and living, taking place in Gießen from 5 to 7 March 2027. On show are prefabricated and solid houses, windows, doors and gates, roofs and facades, building materials and thermal insulation, as well as heating systems, geothermal energy and heat recovery. Further topics are energy-efficient renovation, barrier-free building, smart home and interior finishing.

The fair is aimed at developers, construction companies, tradespeople and manufacturers as well as property owners and private builders. In 2026 it counted 180 exhibitors and 6,000 visitors. The organiser is Messe Giessen GmbH. BAUExpo was founded in 1995 and takes place every year.

Address

Ausstellungszentrum HessenhallenAn der Hessenhalle 1135398 GießenGermany

By car

Via the A 5 and A 45, exit Heuchelheim/Industriegebiet Gießen-West. Address for navigation: An der Hessenhalle 11, 35398 Gießen.

By public transit

Bus 7, 12, 24, 801, 802. Stop: Schützenstraße / Hardtallee.

By plane

Nearest airport: Frankfurt (FRA), approx. 60 km straight-line distance from the venue.

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How it works

Tickets

Admission
free
Advance sale/online · online · with invitation / code · registration required

Tickets from the organizer

Trade show development

Visitors

10,0002026

Exhibitors

2002026

Frequently asked questions

When and where does BAUExpo 2027 take place?

BAUExpo 2027 takes place from 5 to 7 March 2027 at Ausstellungszentrum Hessenhallen, An der Hessenhalle 11, 35398 Gießen. It is open from Friday, 5 March 2027, to Sunday, 7 March 2027, daily from 10:00 to 17:00.

Where can I find the exhibitor list of BAUExpo 2027?

The exhibitors of BAUExpo 2027 are listed in the exhibitor directory on the BAUExpo website.

How large is the exhibition space of BAUExpo?

In 2026, the exhibition space of BAUExpo covered 10,000 m².