I am very excited to be headed to Venice for 4 days next week.
Are there any important advanced reservations I should consider doing before I go .... besides: Accademia, Secret Itineraries at Palazzo Ducale & St Mark's?
Also, I see where St Mark's Basilica conducts a free 11 am tour 4 days a weekcovering the religious mosaics. Any feedback as to the quality of this tour & how crowded it might be? I did not see that a reservation was required for this tour.
Thanks for any help or feedback.