When the draft was in April I was sure that the first rookie Mini camp was the following weekend but I guess it's a bit different now.
http://www.thephinsider.com/2014/4/3/5579318/dolphins-schedule-otas-and-mini-camps-for-offseason
So it's another 10 days before the rookies hit the field for the Dolphins.
OTAs are limited to 10 total days. The Dolphins will hold their first OTA from May 27-28, with the third day on May 30. The second OTA will be June 2-3 and 5th, with the third and final OT June 9-12.
The team will hold their rookie mini-camp May 23-25.
The veteran mini-camp, the only part of the offseason workout program that is mandatory, will be June 17-19.
The OTAs and mini-camps will not be open to the public, but will have some media coverage.
http://www.thephinsider.com/2014/4/3/5579318/dolphins-schedule-otas-and-mini-camps-for-offseason
So it's another 10 days before the rookies hit the field for the Dolphins.