Sienna 75, Warsaw · 4.3 ★ (12 reviews)
CLUSTER Warsaw is a boutique coworking space located at Sienna 75 in the heart of Warsaw's business district, bridging the Wola and Srodmiescie neighborhoods. Housed inside the Sienna Center, this 1,800 sqm workspace offers 52 private offices, roughly 230 workstations, hot desks, dedicated desks, and fully equipped meeting rooms. The space is designed with a warm, personal touch that sets it apart from corporate office towers -- think stylish interiors, a rooftop terrace with views of Varso Tower, and a community kitchen where conversations happen naturally. CLUSTER is a Polish operator with over 10 years in the market and additional locations in Krakow and Katowice. The team prides itself on knowing members by name, not by ticket number. With a 4.8/5 member satisfaction rating and a 92% renewal rate, the space attracts freelancers, startups, and growing teams of 1 to 20 people who value atmosphere and flexibility over square footage. Flexible lease terms, no long-term commitments, and the ability to scale up or down make CLUSTER a practical choice for budget-conscious professionals.
Sienna 75, 00-833, Warsaw, Poland
CLUSTER Warsaw sits on Sienna street in the Wola district, steps from the Rondo Daszynskiego business hub. The area blends modern office towers with local character. Green Caffe Nero is next door for coffee, while BISTRO 75 and Miss Kimchi serve lunch within a two-minute walk. Fitness Klub ZDROFIT and Polka Pilates are under 500 meters away for a midday workout. The Norblin Factory complex with its restaurants, cinema, and shops is a short stroll south. Several tram and bus stops along Sienna connect the space to the rest of the city, and Rondo Daszynskiego metro station is roughly 10 minutes on foot.
