Petrevene
... that the Bulgarian village of Petrevene celebrates "Watermelon Day" every August?
... that the <a href="./Bulgaria" id="mwBR4" rel="mw:WikiLink" title="Bulgaria">Bulgarian</a> village of <b id="mwBR8"><a href="./Petrevene" id="mwBSA" rel="mw:WikiLink" title="Petrevene">Petrevene</a></b> <i id="mwBSE">(pictured)</i> celebrates "<a href="./Watermelon" id="mwBSI" rel="mw:WikiLink" title="Watermelon">Watermelon</a> Day" every August?