"As part of a reputable small European chain, I consider Safestay a solid option, especially for solo female travelers since they offer female‑only rooms. Located just outside the Old Town, it has a lively on‑site bar and a packed activities program — pizza parties, game nights, organized walking tours of Warsaw — which makes meeting people easy. The hostel has a cool vibe with art and quotes throughout the halls; dorms have thick mattresses, privacy curtains, individual plugs and lamps, and small under‑bed lockers, and the top‑floor bar has board games for chilling out." - Matthew Kepnes