Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Circular Dome Emphasizing Local Wood Elements for Sustainable Dining Experience

Authors:
Elisa Irastorza, Ane Domínguez
Circular Dome Emphasizing Local Wood Elements for Sustainable Dining Experience

Project in-detail

A circular dome constructed with local wooden elements harnesses natural light and complements the stunning landscape of Mývatn, providing a unique environment for sustainable dining.
5 key facts about this project
01
The circular dome design optimizes natural light for sustainable agriculture.
02
Local wooden elements enhance the connection to the Icelandic landscape.
03
Two distinct greenhouse spaces support diverse dining experiences.
04
The kitchen’s west orientation allows efficient service to small dining houses.
05
The project references nearby landmarks, integrating local culture into the architecture.

The HYLKI greenhouse restaurant is located in Mývatn, Iceland, and serves as both a dining space and a growing environment for food. Its design is inspired by the nearby Lake Mývatn, Hverfjall volcano, and the Mývatn Natural Baths, tying the restaurant closely to its beautiful surroundings. The building combines elements of sustainability and local culture, creating a unique experience for those who visit.

Architectural Form

The design features a circular shape that takes the form of a dome. This dome is functional and attractive, allowing for ample natural light, which is important in a region where fresh produce is hard to come by due to cold weather. The dome faces south, ensuring that the largest greenhouse space benefits from direct sunlight, which helps plants grow throughout the year.

Spatial Arrangement

The HYLKI layout includes two greenhouses. The larger dome contains the main greenhouse, while a smaller, more compact greenhouse is positioned between a multifunctional area and the main structure. This design enables smooth movement throughout the restaurant. The kitchen is located to the west, allowing for easy service to a series of small dining units where customers order their meals, enhancing the overall experience of eating at the restaurant.

Material and Aesthetic Approach

While specific materials are not discussed in detail, the design reflects the warmth and character of a typical Icelandic town. Wooden elements bring color and texture that contrast with the starkness of the surrounding landscape. This choice fosters a welcoming environment, inviting visitors to enjoy their meals while appreciating the natural beauty outside.

The central dining space encourages guests to walk through and explore both the restaurant and its connection to the outdoors. Large windows frame picturesque views of the Icelandic scenery, emphasizing the relationship between the indoor dining experience and the stunning landscape that defines the area.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy