The trade fair OCA St. Gallen is the Eastern Swiss camping and leisure exhibition. Numerous exhibitors present themselves at the OCA trade fair St. Gallen with their current offers for all camping and caravaning fans. The range includes novelties and proven classics from the fields of camping, caravanning, motorhomes, outdoor and trekking clothing and equipment, as well as tents, canoes and a wide selection of motorhomes. With its wide range of offers, the St. Gallen Camping and Leisure Exhibition OCA offers everything, for holidays on four wheels and a successful camping holiday.