Enjoy a thrilling rafting experience In the impressive surroundings of Meteora. River Ionas flows under the shadow of the rocks (part of Penaeus River), in a unique natural landscape.Live the experience of rafting in an 8km route on the side of a forest of plane trees overlooking the rocks of Meteora. An Ideal rafting route for all ages, families and beginners with rapids of 1st and 2nd grade difficulty.