If your trip to Elterwater is all booked but your travel itinerary is a little on the empty side, let us give you a few hints and tips.Not too far from the city center, Grasmere Lake & Rydal Water is one attraction you might like to consider putting on your to-do list. If you still have some room on your itinerary, Tarn Hows and Rydal Mount will keep you amused as well.