MASTODON have announced European tour dates beginning May 23 in Oslo, Norway. Tour dates can be found below with Venues To Be Announced:

May

23 - Oslo, Norway
25 - Lisbon, Portugal
26 - Madrid, Spain
27 - Landgraaf, Holland
28 - Werchter, Belgium
30 - Yverdon, Switzerland

June

1 - Bavaria, Germany
2 - Nurburgring, Germany
3 - Warsaw, Poland
6 - Horsens, Denmark
7 - Solvesborg, Sweden
8 - Zagreb, Croatia
9 - Muenster, Germany
10 - Nickelsdorf, Austria
13 - Bergen, Norway
15 - Copenhagen, Denmark
16 - Gothenburg, Sweden
17 - Seinajoki, Finland
19 - Tallinn, Estonia
20 - Riga, Latvia
23 - Roeser, Luxemborg
24 - Eindhoven, Holland
25 - Amsterdam, Holland
27 - Rome, Italy
29 - Werchter, Belgium
30 - Belfort, France

Mastodon has also announced that the Seattle stop for the Heritage Hunter Tour on Monday, April 30th in Seattle, WA has been moved from the Paramount Theater to the Showbox SoDo. All tickets from the previously scheduled appearance at the Paramount Theatre will be honored, and the show is now all General Admission. Tickets will go on sale Friday, April 20th at 4PM.

Also, the band will be signing albums earlier that day starting at 5:30PM at Easy Street Records.

Remaining Heritage Hunter tour dates with OPETH are as follows:

April

25 - Las Vegas, NV - House of Blues (M)
26 - Los Angeles, CA - Gibson Amphitheatre (O)
27 - Oakland, CA - Fox Theatre (O)
28 - Reno, NV - Grand Sierra Resort (M)
30 - Seattle, WA - Showbox SoDo (O)

May

1 - Vancouver, BC - Orpheum Theatre (O)
3 - Edmonton, AB - Edmonton Events Center (O)
4 - Calgary, AB - MacEwan Hall (M)
5 - Saskatoon, SK - The Odeon (O)
6 - Winnipeg, MB - Burton Cummings Theatre (O)
9 - Washington, DC - The Fillmore (O)
10 - Charlotte, NC - The Fillmore (M)
11 - Myrtle Beach, SC - House of Blues (M)

(M) - Mastodon close

(O) - Opeth close