Dollar Tree (DLTR) 8-K Regulation FD Disclosure

Exhibit 99.1

Dollar Tree, Inc. to Host First Quarter Earnings Conference Call

CHESAPEAKE, Va. – May 10, 2012 – Dollar Tree, Inc. (NASDAQ: DLTR), North America's leading operator of discount variety stores selling everything for $1 or less, will host its conference call for investors and analysts to discuss financial results for the first quarter ended April 28, 2012.

WHEN:	Thursday, May 17, 2012
	9:00 a.m. Eastern Time
PARTICIPATE:	At least 5 minutes prior to the conference call, please dial 888-244-1075 for USA and Canadian calls or 913-312-0680 for international calls.
WEBCAST:	Available on the investor relations section of the Company's website at www.dollartreeinfo.com/investors/news/events.
REPLAY:	A recorded version of the call will be available until midnight Thursday, May 24, and may be accessed by dialing 888-203-1112. Please enter Passcode # 3204362.
CONTACT:	Dollar Tree, Inc., Chesapeake
	Timothy J. Reid, 757-321-5284
	www.DollarTree.com