Vienna attracts visitors with its top museums and acclaimed art galleries, and offers plenty to see and do without spending a fortune. You can budget for the top local attractions that interest you most, such as Vienna Christmas Market and Vienna State Opera, and then look for sights and activities that cost little or nothing at all. If you're looking to enjoy the area's natural beauty, you can get outdoors at Stadtpark, Stadtpark-Kinderpark or Danube Park Vienna.