Cozy room with smart solutions Grunerløkka Central Happy Days offers accommodations in Oslo, a 7-minute walk from Botanical Garden and 2.4 miles from The Royal Palace. The property is around 1.9 miles from Akershus Fortress, 4.7 miles from Sognsvann Lake, and a 10-minute walk from Munch Museum. Free Wifi is available throughout the property and Oslo Central Station is a 16-minute walk away. Towels and bed linen are featured in the guest house. The accommodation is non-smoking. Popular points of interest near the guest house include Rockefeller Music Hall, Oslo Spektrum Music Arena, and Oslo Bus Terminal. Oslo Airport is 29 miles away.