Get inspired!

17,725 architecture projects

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

Desert Retreat Crafted from Local Stone and Concrete with Celestial Alignment

Authors:
Bassel Omara, Ahmed Aglan, Ixara Valerie Tapales
Desert Retreat Crafted from Local Stone and Concrete with Celestial Alignment
Explore the full project presentation!
Subscribers only
Crafted from local stone and concrete, the Eco Lodges align with the Perseus Constellation while offering a sustainable retreat that connects guests with the natural beauty of the Arabian desert.
5 key facts about this project
01
Crafted using local stone, blending with the desert landscape.
02
Aligned with the Perseus Constellation for stargazing opportunities.
03
Sustainably powered by an on-site solar farm for self-sufficiency.
04
Includes dedicated astronomy plazas for guest engagement with the night sky.
05
Designed to provide privacy while fostering community interaction.

The Mega Dunes Eco Lodges project is located in the Arabian Oryx Protected Area within the Empty Quarter, known as Rub Al Khali. This area is a vast desert, making it an ideal location for a special retreat designed for comfort and sustainability. The overall concept of the lodges is inspired by the natural landscape and the stars above, creating a connection between nature and hospitality.

Architectural Concept

The Eco Lodges are arranged to reflect the formation of the Perseus Constellation, allowing guests to feel a connection to the night sky. This design encourages privacy while also promoting community through pathways that link the lodges. Walking these paths offers a chance for guests to enjoy both personal solitude and social interaction in a natural setting.

Materiality and Sustainability

Local stone and concrete are the main materials used for constructing the lodges. These choices ensure that the buildings can withstand the harsh conditions of the desert environment. The local stone blends with the surroundings, while concrete provides durability and stability. Additionally, a solar farm on site generates energy for the lodges, reinforcing a commitment to sustainability and reducing reliance on outside power sources.

Design Features and Guest Experience

Each lodge includes essential spaces such as bedrooms, bathrooms, and private outdoor decks. These decks offer unobstructed views of the desert, allowing guests to fully experience the landscape. With an emphasis on comfort, the interior layouts encourage relaxation while remaining open to the beauty of the outdoors. Key features, such as observatories for stargazing, invite guests to engage with the clear night skies.

Unique Interactions with Nature

Astronomy plazas are part of the overall design, providing special areas for guests to connect with the celestial environment. These dedicated spaces encourage visitors to engage with the natural beauty surrounding them. The design not only offers a place for rest but also emphasizes the relationship between the lodges and the desert landscape, enhancing the experience of being immersed in nature.

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

Vancouver Tall Challenge: Building Higher Downtown

`
Competition organisers

The Vancouver Tall Challenge: Building Higher Downtown is an international architecture competition organized by Buildner in collaboration with the City of Vancouver and the University of British Columbia’s School of Architecture and Landscape Architecture (SALA). The competition invites architects, designers, planners, and creative thinkers to explore innovative approaches to tall buildings in Vancouver’s downtown core, focusing on sustainability, livability, urban density, public space, and the city’s strong connection to nature. As Vancouver continues to grow, participants are challenged to rethink how vertical development can enhance urban life and contribute to a more vibrant, inclusive, and resilient city identity.

The competition offers a total prize fund of $15,000 CAD, with winning proposals selected by an international jury of architects, planners, academics, and city-building professionals. Key dates include the final registration deadline on October 29, 2026, submission deadline on November 30, 2026, and winners announcement on January 26, 2027. Full competition details, requirements, and registration information are available at architecturecompetitions.com/VancouverTallChallenge

Vancouver Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 29 October 2026

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 7 October 2026
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 8 October 2026
The 
Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 15 October 2026
Vancouver 
Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 29 October 2026
The Oak 
Moon 
Pavilion

Design a yoga pavilion in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 5 November 2026
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 9 December 2026

Recurring architecture competitions

Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 28 October 2026
Museum of 
Emotions

Use architecture to create different emotional states

Edition #9 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Advance registration deadline 12 November 2026
The 
Architect's 
Chair

Take a seat and make a statement!

Stockholm Furniture Fair Edition #6 ideas COMPETITION
Prize Monetary award + Exhibition at Stockholm Furniture Fair
Eligibility Open to all
Final registration deadline 3 December 2026
new
Buildner's Unbuilt Award

Celebrating your unbuilt architecture visions with a 50,000€ prize

50,000€ Prize / 2027 ideas COMPETITION
Prize 50,000 €
Eligibility Open to all
Early bird registration deadline 4 February 2027

Media, partners and clients

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