Asteria Adventures is an outdoor tourism company offering guided ATV, quad, UTV, and kayaking experiences in Dalmatia, Croatia. Its tours explore the region’s inland landscapes, including mountain trails, river scenery, caves, panoramic viewpoints, and traditional villages. With more than 500 kilometres of trails and routes reaching elevations of up to 1,800 metres, the company caters to beginners and experienced riders, with professional guides adapting outings to different comfort and skill levels.

Its experiences range from two-hour ATV and Cetina River tours to full-day mountain safaris and multi-day quad expeditions. The fleet includes Segway Snarler AT6 L, Polaris RZR XP 4, and Can-Am Maverick Trail vehicles, described as regularly serviced and beginner-friendly. Helmets and ATV gloves are included, while GoPro rentals and optional photo and video packages are available. Asteria also offers team-building activities, group and family discounts, transfers on request, and gift vouchers. Tours welcome individuals, families, groups, and corporate parties. The company states that it operates year-round, 24 hours a day.