Casa Serena is your chance to breathe clean mountain air and enjoy the sounds and textures of Puerto Rico's natural beauty. It's a mountain retreat with all the comforts of a home. Nestled in a remote mountainous yet pristine fertile land of Las Marias PR. Casa Serena offers you and your friends the chance to hike, take a dip in the Guaba river, and then watch the sunset between the green hills while you feel the breeze from our locally made hammocks or from our heated infinity pool. The space Casa Serena is a Spanish colonial style, 5-bedroom and 3-bathroom mansion hidden away in the hills of Las Marias with all the amenities of a hotel, but with the look and feel of a farm hacienda. The views, the breeze, and the lush greenery, frame an all-around balcony with hammocks and rocking chairs, a modern kitchen, newly furnished living room with big screen TV, wifi and games, elegant bathrooms, and air conditioned comfortable bedrooms with soft luxurious bedding. The mansion includes a 20 kw emergency generator with fuel to run at full capacity for five days. The property also include 1000 gal water cistern in case it is needed for a spectacular stay. Guest access We highly recommend hiking boots for walking the Hacienda. At the property, you will find hiking sticks you can borrow. It is a great workout and chance to really experience nature at its full glory. Other things to note All Hacienda Serena Guests can visit the nearby "Colmado" Supermarket " La Ultima Parada" owned by Bernice and Jerry. There you can get a FREE "cuajito" to taste the local cuisine. Gas station also near by the Colmado.