# Hotel Anniversary Renovations 25hours Hotel Bikini Berlin Marks 10 Years with an Interior Refresh By Amy Duong | Published 2025-08-22 | Art & Design Source: Trend Hunter, https://www.trendhunter.com/trends/25hours-hotel-bikini References: [25hours-hotels](https://25hours-hotels.com/berlin/bikini-berlin/)  The 25hours [Hotel Bikini Berlin](https://www.trendhunter.com/trends/25hours-hotel-bikini-berlin) celebrates its 10-year milestone with a refreshed design by [Studio Aisslinger](https://www.trendhunter.com/trends/amsterdam-zuid), the same team that created its original playful concept. Instead of a complete overhaul, the renovation focused on enhancement. Beds in the Large Urban and Large Jungle rooms were repositioned to highlight views of Tiergarten or City West. Each space also gained what the designers call a wooden “library capsule,” reinforcing the hotel’s cozy and analog character. Public areas were also given equal attention. A new [Nomad Day Bar](https://www.trendhunter.com/trends/seam-collection) on the third floor now shifts into a wine lounge each evening, offering hammocks and a communal table that brings guests and locals together. Other updates include new lighting, sustainable materials like cork and rattan, and a 13-foot kilim carpet lamp by Moroso. Even bathroom fixtures were refurbished instead of replaced, a decision that reduced environmental impact while preserving the hotel’s unique spirit. Image Credit: Werner Aisslinger ## Trend Insights (Trend Hunter) - Score: 3.5/10 - Popularity: 35% | Activity: 22% | Freshness: 47% - Audience gender: 50% men, 50% women - Primary generations: Gen Z, Millennial, Gen X - Top markets: North America, South America, Europe, Asia, Africa ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Art & Design](https://www.trendhunter.com/artdesign) ## Key Themes ### Why This Trend Is Growing - **Sustainable Hotel Renovations:** Focusing on refurbishing instead of replacing, like the decision to update bathroom fixtures, enhances sustainability while maintaining design integrity. - **Hybrid Public Spaces:** Hotels such as 25hours Hotel Bikini Berlin are incorporating multifunctional areas, like the Nomad Day Bar that transitions into a wine lounge, to create versatile guest experiences. - **Design-driven Local Integration:** The integration of elements like the communal table and local materials in updates offers opportunities for hotels to strengthen ties with the community and enrich the local experience. ### Industries Being Reshaped - **Hospitality Interior Design:** Interior design that emphasizes unique, cozy havens like library capsules provides opportunities for designers to push beyond traditional hotel aesthetics. - **Eco-friendly Construction Materials:** Innovative use of sustainable materials such as cork and rattan in renovations aligns with the growing demand for environmentally conscious design in the hospitality industry. - **Multi-functional Furnishing:** The development of adaptable furnishings and spaces, exemplified by the Nomad Day Bar's transformation capabilities, can influence future hospitality design. ## Related on Trend Hunter - [Artful Hotel Renovations](https://www.trendhunter.com/trends/25hours-hotel-bikini-berlin.md) - [Authentic Hotel Interiors](https://www.trendhunter.com/trends/berlins-chteau-royal-hotel.md) - [Spice-Inspired Hotel Renovations](https://www.trendhunter.com/trends/manly-pacific-hotel.md) - [Adaptive Reuse Luxury Hotels](https://www.trendhunter.com/trends/1-hotel-copenhagen.md) - [Refreshed Retreat Interior Designs](https://www.trendhunter.com/trends/brecon.md) - [Berlin-Based Summer Hospitality Experiences](https://www.trendhunter.com/trends/rooftop-pool1.md) - [Brutalist Artful Hotel Designs](https://www.trendhunter.com/trends/hoxton-charlottenburg.md) - [Exotically Refurbished Hotels](https://www.trendhunter.com/trends/pelican-hotel.md) - [Revitalized Retro Hotel Interiors](https://www.trendhunter.com/trends/kimpton-los-monteros-hotel.md)