The Fichtel Mountains is a mountain range in Germany and the Czech Republic. They extend from the valley of the Red Main River in northeastern Bavaria to the Karlovy Vary Region in western Czech Republic. The Fichtel Mountains contain an important nature park, the Fichtel Mountain Nature Park. The Elster Mountains are a part of the …The Fichtel Mountains is a mountain range in Germany and the Czech Republic. They extend from the valley of the Red Main River in northeastern Bavaria to the Karlovy Vary Region in western Czech Republic. The Fichtel Mountains contain an important nature park, the Fichtel Mountain Nature Park. The Elster Mountains are a part of the Fichtel Mountains.