Passport validity:
Must be valid for at least three months beyond your planned date of departure from the Schengen area.
Blank passport pages:
2 pages minimum
Tourist visa required:
Not required for stays of less than 90 days
Vaccinations:
None
Currency restrictions for entry: €10,000 maximum or equivalent
Currency restrictions for exit:
€10,000 maximum or equivalent
Source : travel.state.gov