The Marker Hotel is a luxurious 5-star hotel located in the heart of Dublin. It offers a stunning rooftop swimming pool with panoramic views of the city. The pool is heated and open year-round, making it the perfect place to relax and unwind after a day of exploring the city. The hotel also features a spa and wellness center, where guests can indulge in a range of treatments and therapies. With its modern design, comfortable rooms, and excellent service, The Marker Hotel is a top choice for travelers looking for a hotel with a swimming pool in Dublin.