Wärtsilä - Financial Calendar

Wärtsilä's Financial Statements Bulletin 2011 to be published 27 January 2012 at 8.30 a.m. local time

Wärtsilä Corporation Financial Calendar 11 January 2012 at 10 am EET

Wärtsilä Corporation will publish its Financial Statements Bulletin for the year
2011 on Friday 27 January 2012 at 8.30 a.m. Finnish time. The bulletin will be
available on the company website atwww.wartsila.com after publishing.

An analyst and press conference will be held on the same date, Friday 27 January
2012, at 10.00 a.m. Finnish time (8.00 a.m. UK time), at the Wärtsilä
headquarters in Helsinki, Finland. The combined web- and teleconference will be
held in English and can be viewed on the internet at the following address:
http://storm.zoomvisionmamato.com/player/wartsila/objects/15apsnc7.

To participate in the teleconference please register at the following address:
http://www.yourconferencecentre.com/r.aspx?p=1&a=DMLCWxZyXzsmIg.
You will receive dial-in details by e-mail once you have registered. If you want
to ask questions during the teleconference, press the *-button followed by the
1-button on your phone to register for a question and the # -key to withdraw a
question. The event name is: Wärtsilä Financial Statements Bulletin 2011. Please
be ready to state your details and the name of the conference to the operator.
If problems occur, please press the *-button followed by the 0-button.

An on-demand version of the webcast will be available on the company website
later the same day.

www.wartsila.com




[HUG#1576665]