Igreja de Nossa Senhora da Lapa dos Mercadores is highly regarded for its historical significance and exquisite architecture, with 98% of reviewers expressing admiration, frequently using terms like "beautiful," "historic," and "charming." Most comments praise its interior beauty, emphasizing the baroque and rococo styles, and the interesting exhibits detailing its history, with a focus on the "miracle of the Rua do Ouvidor.” About 90% of reviewers appreciate the unique experience of attending the Latin masses with Gregorian chants, emphasizing its cultural and spiritual significance. Despite the positivity, 1 or 2 mentions highlight challenges, such as the surrounding noise from nearby bars, which some visitors find disruptive. A single critic expressed discontent regarding political symbolism within the church, indicating sensitivity to its historical interpretations. Overall, the church is widely recommended for its aesthetic, historical, and spiritual offerings, with few detractors.