Hotel Observatoire Luxembourg is a delightful boutique hotel situated on the Boulevard St Michel very close to the Luxembourg Gardens. Breakfast is a delight with fresh French pastries and fruit daily and lunch/dinner easily accessible at Cafe La Luca downstairs when the weather is inclement. The hotel is within easy walking distance of the RER B Luxembourg station (literally up the stairs at Sortie 3 and across the street) and thus very easy to reach from the Charles de Gaulle or Orly airports (both on the RER B line). Alternatively a lovely stroll down the Bld St Michel leads to the centre of Paris with the Latin Quarter and Notre Dame reachable within 15 minutes. Although the hotel seems a bit pricy, the staff is extremely friendly and helpful with regards to all your needs, the service is excellent and the rooms are exquisitely decorated and not too small. I would recommend this hotel to any friend.