CrossFit Ursynów receives high praise from approximately 75% of reviewers for its professional trainers, engaging atmosphere, and well-structured workouts, commonly described as "intense," "motivating," and "friendly." The venue is lauded for its renovations, with reviewers noting improvements in the facility's appearance and the introduction of a positive energy by new staff, specifically highlighting the new head coach and training team. About 20% of reviews express dissatisfaction, pointing to cleanliness issues, including reports of pests, and uneven flooring as significant drawbacks, with some indicating that these conditions coupled with full class sizes during peak hours can hinder the training experience. Despite the room for improvement, many users appreciate the location, the range of classes offered for various skill levels, including prenatal and family-oriented sessions, and the convenient parking options. Isolated mentions of unprofessional conduct from specific trainers indicate that service experiences can vary, underscoring a need for consistency in customer care and environment management.