Everything you need to know about the Amaroossa Cosmo Jakarta rooms at. The hour front desk has. Near Blok M Square. View deals for Little Amaroossa Residence Jakarta, including fully refundable rates with free cancellation. Amaroossa Cosmo Jakarta features an outdoor pool, a children's pool, and a hour gym. . WiFi and parking are free. El Amaroossa Cosmo Jakarta está situado a 15 minutos en coche de la plaza de la ciudad de Cilandak y alberga un restaurante y un centro de fitness. There are 2 restaurants on site, along with a snack. A stay here includes free valet parking. As a 4-star hotel in the heart of South Jakarta, Amaroossa Cosmo offers spacious and luxury guest rooms to immerse in at an affordable rate. See photos and read reviews for the Amaroossa Cosmo Jakarta rooms in Indonesia. Selama Anda menginap, gunakan fasilitas yang ditawarkan, seperti resepsionis 24 jam, layanan kamar, dan layanan concierge. Tamu Amaroossa Cosmo Jakarta juga. Main amenities · Daily housekeeping · 2 restaurants and bar/lounge · Outdoor pool · hour fitness center · Children's pool · hour room service · Business center. Amaroossa Cosmo Jakarta offers its guests a children's pool, an outdoor pool, and a hour fitness center.