Småland has over five thousand lakes scattered through its forests, and in summer they are the main reason to be outdoors. The water warms quickly in June and stays swimmable through August. Most lakes have free public access under Sweden's allemansrätten (right to roam), and it is perfectly normal to pull over on a forest road, walk through the trees, and swim from an unmarked shore. Larger lakes like Bolmen, Åsnen, and Sommen have maintained bathing spots with changing facilities, but the smaller lakes offer more solitude.
Canoeing is the ideal way to explore. The lake and river systems connect across large areas, and multi-day canoe routes are well established, particularly around the Åsnen national park near Växjö, which was designated partly to protect the area's osprey and white-tailed eagle populations. Canoes can be hired in most of the main towns, and the flat, gentle landscape means the paddling is accessible to families and beginners.
Fishing is also excellent throughout the region. Pike, perch, and zander are common in the larger lakes, and the rivers hold trout. Day fishing licences are available locally. For a quieter experience, visit in late May or early June before the Swedish school holidays begin — the weather is already warm, the forests are at their greenest, and the lakes are nearly empty.