Exhibit 99.1

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

CHESAPEAKE, Va. - May 17, 2018 - Dollar Tree, Inc. (NASDAQ: DLTR), North America's leading operator of discount variety stores, will host its conference call for investors and analysts to discuss financial results for the first quarter ended May 5, 2018.

WHEN:        Thursday, May 31, 2018
9:00 a.m. Eastern Time

At least 5 minutes prior to the conference call, please dial 877-260-4179 for USA and Canadian calls or 334-323-0522 for international calls.

Available on the investor relations section of the Company's website at www.dollartreeinfo.com/investors/news/events.
A recorded version of the call will be available until midnight Wednesday, June 6, and may be accessed by dialing 888-203-1112. Please enter Passcode # 6703228.

CONTACT:        Dollar Tree, Inc., Chesapeake
Randy Guiler