Ref Okinawa Arena Hotel by Uds Ltd. is a highly esteemed winner of the very prestigious 2025 A' Design Award de Ferro in Deseño de Espazos Interiores e de Exposición Competition Category.

FerroInteriorismo· 2025

Ref Okinawa Arena Hotel

by Uds Ltd.

Client: Sukoyaka Holdings

A' Design Award de Ferro Winner in Interiorismo Category

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Verified Award Winner
Verify Award Status for #164514

View at A' Design Award Press Release Award Badge

Colors

The Design

About Ref Okinawa Arena Hotel

Ref Okinawa Arena é un hotel situado no interior da illa de Okinawa, afastado das zonas turísticas costeiras. O edificio de formigón armado de oito andares ten unha superficie total de aproximadamente 5.929 metros cadrados e conta con 150 habitacións, restaurantes, dous espazos de aluguer para reunións, unha sauna, unha piscina e un bar na azotea. A fachada exterior baséase no hana-block, un tradicional bloque de ventilación de Okinawa, con marcos en verde tropical e vermello ladrillo. As dúas primeiras plantas son espazos multifuncionais unidos por unha escaleira central e abertos a un xardín-terraza que dá a un parque público.

The Recognition

About the A' Design Award de Ferro

Ref Okinawa Arena Hotel gañou o A' Design Award de Ferro, un recoñecemento prestixioso outorgado a bos deseños que cumpren os requisitos profesionais e industriais esperados de creacións ben deseñadas. Os gañadores Ferro demostran a gran habilidade, a alta especialización, a comprensión experta e a capacidade creativa dos seus creadores. Espérase que Ref Okinawa Arena Hotel sexa unha creación moi apreciada, admirada e querida que é práctica e innovadora. Este deseño gañador do A' Design Award de Ferro integra as mellores prácticas do sector e ten características técnicas competentes ligadas ao saber facer e ao talento. Ref Okinawa Arena Hotel é respectado pola súa minuciosidade e está deseñado para proporcionar melloras na calidade de vida que axudan a facer do mundo un lugar mellor.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: Ref Okinawa arena is located in the heart of Okinawa island, renowned for its seaside beauty. However, this inland location offers a vibrant contrast to the coastal areas. Known for its sports venues and nostalgic American nightlife, influenced by the nearby U.S. military base, it represents a rich cultural tapestry. This project aims to highlight an alternative side of Okinawa by focusing on local culture and community spirit, offering a fresh perspective on the island's unique charms.
Dimensions & Packaging: The eight-story building, constructed with a reinforced concrete structure, spans a total floor area of approximately 5,929.48 square meters. The hotel features 150 guest rooms, multiple restaurants, two rental meeting spaces, a sauna, a pool, and a rooftop bar.
Tags: hotel, japan, okinawa, ref, okinawa arena
Production Technology: The exterior facade draws from the 'hana-block,' a traditional Okinawan vent block, with a modern twist. Each frame features two colors: tropical green, symbolizing Okinawa’s lush environment, and brick red, reflecting the region’s clay architecture. This duality creates a dynamic effect that captures Okinawa's vibrant spirit as the colors shift with the viewing angle. Inside the guest rooms, the color schemes vary by floor, adding a playful and distinctive touch to the hotel’s design.
Design Challenge: While Okinawa is known for its seaside, this project offers a fresh perspective by highlighting often-overlooked inland charms. Situated away from the beach, the hotel emphasizes local culture, traditions, and community spirit, creating a unique identity distinct from coastal resorts. Additionally, under Park PFI regulations, the ground floor design blends with the surrounding greenery to create a public space that benefits the community.
Research: Adjacent to a U.S. military base, the project highlights the strong influence of American culture in Okinawa. During the colonial period, Okinawa adopted American education and lifestyle, creating a unique blend of American and traditional Okinawan cultures. Despite this rich diversity, a venue is needed to effectively share this cultural fusion. We propose a hotel that encapsulates the charm of Okinawa City, showcasing its distinctive cultural identity and celebrating its multifaceted heritage.
Inspiration: The concept draws from the Okinawan word 'Champuru,' meaning 'mixed,' symbolizing the fusion of traditional Okinawan, Mainland Japanese, Southeast Asian, and American influences. It celebrates this multicultural charm through local materials and collaborations with local artists and the hometown basketball team. The project illustrates how a commercial venture can integrate with the community, enhancing guest experiences and fostering local pride in an environmentally conscious manner.
Project Duration: The project began in May 2021, was completed in July 2023, and opened in August 2023 to coincide with the Basketball World Cup at the nearby Okinawa Arena. To celebrate the hometown basketball team, we collaborated with local artists to create two uniquely themed guest rooms inspired by the team's identity.
Operation Flow: Designed with the community in mind, the hotel's first two floors are multifunctional spaces connected by a central staircase. These spaces open to a terrace garden, linking to the public park across the street and creating a welcoming lounge for locals. The top floor features a pool and music bar inspired by 'Music Town,' a nearby American-influenced venue. This setup encourages both guests and locals to engage in activities from day to night, fostering a vibrant neighborhood atmosphere.
Patents: copyrights belong to uds ltd. 2024.
Team Members: Norito Nakahara
Anna Naganuma
Kaito Fujita
Thanaporn Lohavichitranon
Image Credits: Image #No1 : Photographer Nacasa & Partners Inc., Ref okinawa arena, 2023
Image #No2 : Photographer Nacasa & Partners Inc., Ref okinawa arena, 2023
Image #No3 : Photographer Nacasa & Partners Inc., Ref okinawa arena, 2023
Image #No4 : Photographer Nacasa & Partners Inc., Ref okinawa arena, 2023
Image #No5 : Photographer Nacasa & Partners Inc., Ref okinawa arena, 2023