Make your way to the Campo San Gallo, San Marco 1093/B, Venice Tours office, close to San Marco Square. Please be at the meeting point 5 minutes before the departure time. The office is located close to San Marco Square. Having the Basilica of San Marco behind you, stay on the right side of the square and go under the arches. Find Olivetti Museum, turn right passing under the archways, cross the little bridge and go straight on to �Campo San Gallo.