Vaisala - Company Announcement

Invitation to Vaisala's Capital Markets Day 2016

Vaisala Corporation
Stock Exchange Release
March 17, 2016 at 9:00 a.m.

Invitation to Vaisala's Capital Markets Day 2016

Vaisala invites analysts and investors to participate in its Capital Markets Day
at Vaisala's head office, Vanha Nurmijärventie 21, Vantaa on Wednesday, May
11, 2016 from 11:30 a.m. till 3.30 p.m. At the event, Vaisala's top management
will provide an update on the company's business, development projects and near-
term business priorities.

The Capital Markets Day will start with a lunch at 11:30 a.m. and continue with
presentations at 12:15. The presentations will end at approximately 3:30 p.m.,
followed by a factory tour. A more detailed program of the Capital Markets Day
will be available on Vaisala's website at www.vaisala.com/investors and send to
the participants by May 2, 2016.

To sign up for the event, please contact IR Manager, Maarit Mikkonen no later
than April 29, 2016 by email maarit.mikkonen@vaisala.com, or tel.
+358 40 562 2282. The presentation materials for the event will be published in
English on Vaisala's website at www.vaisala.com/investors during the Capital
Markets Day.

For more information, please contact:
Maarit Mikkonen, Investor Relations Manager
maarit.mikkonen@vaisala.com
Tel. +358 40 562 2282

Distribution:
NASDAQ Helsinki
Key media
www.vaisala.com

Vaisala is a global leader in environmental and industrial measurement. Building
on 80 years of experience, Vaisala contributes to a better quality of life by
providing a comprehensive range of innovative observation and measurement
products and services for chosen weather-related and industrial markets.
Headquartered in Finland, Vaisala employs approximately 1,600 professionals
worldwide and is listed on the NASDAQ Helsinki stock exchange.
www.vaisala.com      www.twitter.com/VaisalaGroup


[HUG#1995448]