Wärtsilä publishes January-March 2008 Interim report on 25 April 2008, at 8.30 a.m. local time

Wärtsilä Corporation FINANCIAL CALENDAR 18.4.2008 at 11 am local time
Wärtsilä Corporation will publish its Interim Report for the period
January-March 2008 on Friday 25 April 2008 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 Friday 25 April 2008
starting at 10.45 a.m. Finnish time (8.45 a.m. UK time) at the
Wärtsilä headquarters in Helsinki, Finland. The conference will be
webcasted and can be viewed at the following address:
http://194.100.179.139:80/wip//directlink.do?newbrowser=1&pid=2211826.
An on-demand version of the webcast will be available on the company
website later the same day.

Note that the international teleconference will be held separately
the same day at 14.00 hrs Finnish time (2 p.m. UK time). To listen to
the teleconference, please call:

+44 (0)20 7162 0025 if you are calling from the UK and
+1 334 323 6201 if you are calling from the US


and enter the PIN-code 793206. If you want to ask questions during
the teleconference, press the number 1 on your phone to register for
a question and the hash or pound key to withdraw a question. The
event title for the call is: Wärtsilä Result Q1 2008, please be ready
to state your details and the name of the conference to the operator.


www.wartsila.com