Halltal is a former municipality in the district of Bruck-Mürzzuschlag in Styria,

Austria Austria, , bar, Östareich officially the Republic of Austria, is a country in the southern part of Central Europe, lying in the Eastern Alps. It is a federation of nine states, one of which is the capital, Vienna, the most populous ...

. Since the 2015 Styria municipal structural reform, it is part of the municipality

Mariazell Mariazell ( Central Bavarian: ''Mariazöö'') is an Austrian city in the southeastern state of Styria. Well known for being a hub of winter sports and a pilgrimage destination, it is located north of Graz. It is picturesquely situated in the vall ...

.Die neue Gemeindestruktur der Steiermark
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References

Cities and towns in Bruck-Mürzzuschlag District {{Styria-geo-stub