See how glass catches the light. Look closely at the edges, finishes and joinery. Visit our showroom near Cologne and Bonn to explore selected DREIECK DESIGN furniture and talk to us about what would work in your space, from a piece in our collection to a custom design.
Visits by appointment only
Please arrange your visit by email or phone before traveling.

A photograph can show a shape or a color. In person, you can see the thickness of the glass, feel a solid wood surface and study how a piece is put together. Our furniture showroom gives you time to explore those details and ask the questions that matter to you.
Explore selected glass coffee tables, display cabinets, console tables and other pieces from our collection. Look at their proportions from different angles and discuss the size and configuration that would suit your room.
See the difference between standard float glass and low-iron Optiwhite glass, along with examples of frosted and color-lacquered glass. We can also discuss wood finishes and combinations with metal. Tell us which materials interest you so we can check the available examples before your visit.
You do not need to have chosen a model. We can help you think through furniture sizes, materials and how a new piece would fit with your existing interior. Room photographs and a few measurements are a useful starting point.
At DREIECK DESIGN, you speak directly with the company that designs and makes your furniture. Ask us about construction, glass options, wood finishes or the practical details of a particular model. We can explain the available choices and help you decide on the right version.
Once you have made your choice, we can discuss your order during your appointment. You can also take time to consider it at home and order directly through our online store. Showroom advice is free, with no obligation to buy.
Our showroom presents a selection of the collection. Please send us the model name or product link before you visit so we can check whether it is on display.
If it is not, we will discuss whether we can prepare that piece or a comparable model for your appointment. The photographs show views of the showroom; the current display may differ.
Browse these views of our showroom in Hennef. Click a photograph to open the full-size image in a new tab.
Perhaps a console table needs to fit a narrow hallway, or a display cabinet needs a particular height. Perhaps you want a specific color or a combination of glass, solid wood and metal. We can discuss these options with you in the showroom and work through the details together.
Custom furniture can also begin with your own sketch. We welcome ideas that go beyond our existing models and can explore how to make them, including glass components, solid wood elements and matching metal parts. Bring us the dimensions, intended use and details that matter to you.
Whether you are planning for your home, a workspace, a store or a hospitality project, we will discuss materials, construction and what is technically possible before developing the next steps.
You do not need a finished plan. If you have any of the following, bring them along or email them beforehand:
Measurements in inches or centimeters are welcome. For a custom order, we will agree on the final dimensions and specifications with you.
Email us or call +49 2242 90999-19. Suggest a date and tell us which furniture, materials or custom project you would like to discuss.
We will agree on a time and check the models or material examples you are interested in. Please wait for our confirmation before making the journey to the showroom.
Take a closer look at the agreed pieces, compare materials and ask your questions. We can then discuss your preferred configuration or the next steps for a custom design.
Arrange a personal appointment to see our furniture, discuss materials or plan a custom piece.
DREIECK DESIGN · Dreieck GmbHFree parking is available on site.
Please arrange your visit by email or phone. Let us know which models you would like to see so we can confirm what will be available during your appointment.
Our address is Marie-Curie-Straße 2, 53773 Hennef, Germany, near Cologne and Bonn. Please arrange and confirm your appointment before traveling.
DREIECK DESIGN · Dreieck GmbH · Marie-Curie-Straße 2 · 53773 Hennef · Germany
Our furniture showroom is in Hennef, Germany, near Cologne and Bonn. The address is Marie-Curie-Straße 2, 53773 Hennef. This is our showroom in Germany; please confirm your appointment before traveling.
Yes. Visits are by prior appointment only. Email onlineshop@dreieck-design.de or call +49 2242 90999-19 to arrange a time. Please tell us what you would like to see or discuss.
We display selected pieces from the DREIECK DESIGN collection. Not every model or finish is always available to view. Send us the model name or product link beforehand, and we will check what you can see during your appointment.
Yes. You can order directly from DREIECK DESIGN. We can discuss your order and preferred configuration during your visit, or you can buy through our online store. For a custom piece, we will agree on the design and specifications with you first.
Yes. You do not need to have a particular model in mind. We can discuss proportions, materials and how a piece would work with your existing furniture. Room photographs, a floor plan and approximate measurements can help us understand your space.
Yes. We can discuss custom dimensions, colors and combinations of glass, solid wood and metal, as well as furniture based on your own design. Bring sketches, photographs or an outline of your requirements. Together, we will explore construction, materials and what is technically possible.
You can compare examples of standard float glass and low-iron Optiwhite glass, and explore the appearance of frosted or color-lacquered glass. Please tell us which glass types, wood finishes or material combinations interest you when booking, so we can confirm the available examples.
Yes. Advice on our furniture and potential custom designs is free, with no obligation to buy. Please arrange your appointment by email or phone.
Yes. You can order directly through our English-language online store without visiting the showroom. For a custom design, email us your requirements so we can discuss the details. Please see our delivery information for international shipping arrangements and charges.
Yes. Free parking is available on site at Marie-Curie-Straße 2 in Hennef. Please wait for confirmation of your appointment before making your journey.
Ready to see the furniture or talk through your ideas?