Lausanne ranks high as a dreamy family vacation destination. Located in the heart of the Swiss Riviera on the shores of Lake Geneva, its prime waterfront location factors prominently in its kid-friendly appeal. The best activity options take full advantage of this, including picnics on electric boats or bike rides through vineyards overlooking the lake. Our favorite hotels here offer families kid-friendly room configurations with terraces overlooking the lake and indoor and outdoor pools for swimming year-round.