the usages of photovoltaics with the help of 20 examples within the inner town area (3.5 km-long tour) and without (whole tour 12 km). What is seen along this learning path is a coöperative project by the town of Alzenau and the resident business Schott Solar (formerly ASE), which manufactures the solar modules in Alzenau. Outlying centres, countryside Some cycle and hiking paths around Alzenau, as Europäische Kulturwege Alzenau I, II und III (created by the Aschaffenburg project group Archäologisches Spessartprojekt), are tied into the project "Pathways to Cultural Landscapes" promoted by the European Union between 2000 and 2003. On these routes, noteworthy destinations are signposted and documented. Examples include the following: Kälberau pilgrimage church (several building phases, 14th to 16th century) with large expansion from 1955 to 1957, affiliated with a Pallottine monastery. The pilgrimage church houses as an iconic object the statue Maria zum rauhen Wind. Schloss zu Wasserlos (“Palace at Wasserlos”), today the district hospital The Jewish graveyard between Hörstein and Wasserlos is one of the biggest in the Aschaffenburg district. It was begun in 1812, severely damaged by the Nazis and restored after the Second World War. Two hundred and sixty-six gravestones are still extant The Catholic Pfarrkirche zu Hörstein ("Parish church at Hörstein") from 1473 has a Romanesque defensive tower The Burgstall Randenburg, a former castle's site, is a monument from the late Middle Ages Historic vineyards stretch from Alzenau southwards through Wasserlos and Hörstein as well as northeastwards through Michelbach and Albstadt Schloss Maisenhausen from 1753 in the outlying centre of Michelbach, privately owned today Regular events Orchestra concert by the music club „Concordia“ Michelbach 1923 e.V. (Palm Sunday, school gymnasium, Michelbach) Weinfest am Park in the summer garden of the Parkhotel in the outlying centre of Wasserlos every year in the week before Ascension Day Wine, cheese, and wind music (Sunday before Ascension Day, Schlösschen Michelbach) Brückenfest (“Bridge Festival”) by THW Alzenau at Corpus Christi Town Festival around Alzenau Castle October–November: Franconian Music Days (choral and chamber music from several centuries) Melodien bei Kerzenschein (“Melodies by Candlelight”) at the Prischoßhalle (second weekend in November) Hoffest at the Hotel Krone, yearly on the first weekend in September Great Christmas Market on the first weekend in Advent Michelbacher Winzerfest (winemakers’ festival, September/October) Pannfest, oldest street festival in the heart of the Pann, the oldest part of Alzenau on Wilmundsheimer Straße, since 1978 in September, whose