Wärtsilä - Financial Calendar

Wärtsilä's Interim Report January to March 2009 to be published 24 April 2009 at 8.30 a.m. local time

Wärtsilä Corporation Financial Calendar 14 April 2009 at 1.30 p.m.
local time

Wärtsilä Corporation will publish its Interim Report for the period
January-March 2009 on Friday 24 April 2009 at 8.30 a.m. Finnish time.
The interim report will be available on the company website at
www.wartsila.com after publishing.

An analyst and press conference will be held on the same date, Friday
24 April 2009, at 10.45 a.m. Finnish time (8.45 a.m. UK time), at the
Wärtsilä headquarters in Helsinki, Finland. The combined web- and
teleconference can be viewed on the internet at the following
address:
http://wip.goodmood.tv:80/wip/directlink.do?newbrowser=1&pid=2797103.

To participate in the teleconference please call: +44 (0) 20 7162
0077 and enter the Conference ID: 832197. If you want to ask
questions during the teleconference, press the number 1 on your phone
to register for a question and the # -key to withdraw a question. The
event title for the call is: Results Q1. 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.
We would recommend that you would register to the conference in
advance at the following address:
https://eventreg1.conferencing.com/webportal3/reg.html?Acc=085460&Conf=165829.

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

www.wartsila.com