Another good one from NYCDailyDeals -
In preparation for the Ringling Bros. & Barnum and Bailey Circus (starting 3/25), they will be marching "six Asian elephants, eight ponies, three stilt walkers, and a watusi (breed of long–horned steer)" from E 34th St to Madison Sq Garden.
Best viewing loc: Manhattan side of tunnel @ E 37th b/t 2nd and 3rd, around midnight!