HotelsCombined – Oslo Hotels – Search and compare all Oslo hotel deals from hundreds of accommodation sites at once.
Visit Oslo – Official travel guide to Oslo.
Oslo Tourist Guide – Inspiration and information for planning vacations in Oslo and the Oslofjord region.
Oslo.info – Oslo tourist guide and travel information.
Oslo Guide – Information about famous attractions in Oslo, restaurants, activities, transportation, and hotels.
My Oslo Experience – An American student sharing her experience while studying at BI Norwegian Business School.
Oslo, Norway – Is it really that expensive? – By adventurous-travels.com.
10 Cool Things To Do in Oslo – By pommietravels.com.
Oslo City Break: What to do and See – By the-cheekytraveler.com.
Oslo Tours – Things to do and tours in Oslo.