Conference Call and Presentation for Boliden’s Interim Report, January-March 2009

Boliden will release its Interim Report for January-March 2009 on Wednesday, 29th April 2009.

We are delighted to invite you to participate in the conference call on 29th April and to attend the presentation at Operaterrassen, Stockholm on 30th April, during which Boliden’s President and CEO, Mr Lennart Evrell, and its CFO, Mr Johan Fant, will present an overview of the Interim Report and reply to questions.

Conference call (Eng) Wednesday, 29th April at 13.00 (CET)

To participate in the conference call, choose one of the following options:

1. Telephone

Dial one of the following numbers a few minutes before the conference starts:
-from Sweden 08-5051 3785 (please include area code)
-from abroad +44 20 7138 0824

2. Visit Boliden’s website at www.boliden.com

The conference call will be broadcast live (sound and slides).

Presentation (Eng) Thursday, 30th April at 09.00 (CET)
Venue: Operaterrassen, Stockholm
Please register your participation at [email protected] no later than 29th April.
The presentation will also be broadcast on Boliden’s website at www.boliden.com.

Yours sincerely,

Frans Benson

Investor Relations

Boliden AB

Tel: +46 8 610 15 00

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