| Name Xandektm: | Mattighofen |
| Pushpin Map: | Austria |
| Pushpin Mapsize: | 270 |
| Pushpin Map Caption: | Location within Austria |
| Coordinates: | 48.1067°N 13.1494°W |
| Subdivision Type: | Country |
| Subdivision Name: | Austria |
| Subdivision Type1: | State |
| Subdivision Name1: | Upper Austria |
| Subdivision Type2: | District |
| Subdivision Name2: | Braunau am Inn |
| Parts Style: | para |
| Leader Title: | Mayor |
| Leader Name: | Friedrich Schwarzenhofer |
| Elevation M: | 454 |
| Population Density Km2: | auto |
| Timezone: | CET |
| Timezone Dst: | CEST |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Registration Plate: | BR |
| Postal Code Type: | Postal code |
| Postal Code: | 5230 |
| Area Code Type: | Area code |
| Area Code: | 07742 |
| Website: | www.mattighofen.at |
Mattighofen is a town in the district of Braunau am Inn, part of the Innviertel region, in the Austrian state of Upper Austria.
Initially Mattighofen belonged to the stem duchy of Bavaria, that became a part of Francia. In 757 a Kaiserpfalz (palace) of the ruling Carolingian dynasty was documented here. On the Frankfurt synod of 1007 Emperor Henry II granted the Mattighofen estates to the newly created Bishopric of Bamberg. It was acquired by the House of Wittelsbach in the 16th century and affected by the War of the Bavarian Succession after which it passed to the Archduchy of Austria according to the 1779 Treaty of Teschen. Mattighofen received town privileges in 1986.
Mattighofen is the headquarters of the KTM brand, which produces Automobiles, Motorcycles and bicycles, and Husqvarna Motorcycles, a Swedish-origin company designs which also engineers, manufactures and distributes motocross, enduro, supermoto and street motorcycles.
Seats in the municipal assembly (Gemeinderat) as of 2009 elections: