Mr. Clynton Nauman reports

ALEXCO RESOURCE REMINDS SHAREHOLDERS OF VOTING CUT-OFF FOR UPCOMING SHAREHOLDERS MEETING

Alexco Resource Corp. would like to remind shareholders they have until 1:30 p.m. Vancouver time on Tuesday, June 7, 2016, to vote their shares for the upcoming annual general meeting of Alexco shareholders to be held 1:30 p.m. Vancouver time on Thursday, June 9, 2016.

Shareholders are urged to carefully read the information circular in connection with the annual general meeting. A copy of the information circular in addition to other meeting materials is available on SEDAR and on Alexco's website. Management of Alexco recommends a vote for all proposed resolutions.

Your vote is important regardless of the number of shares you own. Please vote today.

How to vote and shareholder questions

Registered holders, due to the essence of time, are asked to return their proxies using the following methods by June 7, 2016, at 1:30 p.m. Pacific Time:

Internet:  vote on-line using the control number located on the bottom left-hand side of the proxy

Telephone:  call 1-866-732-8683 toll-free

Beneficial holders, due to the essence of time, are asked to return their voting instruction forms using the methods set out on their voting instruction form or business reply envelope, or as set out below, by June 6, 2016, at 1:30 p.m. Pacific Time:

Internet:  vote on-line using the control number located on the voting instruction form

Telephone:  call 1-800-474-7493 (English) or 1-800-474-7501 (French)

Shareholders who have questions or have not received their proxy or voting instruction form may contact Alexco's proxy solicitation agent: Laurel Hill Advisory Group, toll-free: 1-877-452-7184 or 416-304-0211.

We seek Safe Harbor.