Free things to do in Europe

1) A Free and Spectacular View of Paris

Many visitors to Paris are discouraged to find out the trip to the top of Eiffel Tower involves not only a lengthy line, but also a hefty price. But there is a better view of Paris available at no charge at the base of Sacre Coeur atop Montmartre. You'll pay a small fee to ascend the basilica (by foot), but the views from the top of the steps leading into the cathedral are breathtaking.

http://budgettravel.about.com/cs/planningyourtrip/p/cheap_paris.htm

Every day you will read about free things to do in Europe.