Bear Lake is a small alpine lake at 9,475 feet, tucked beneath Hallett Peak. A short marked path from the parking area reaches the water, so you can get the mountain-and-lake view without a long hike. It is also a gateway to some of the park's best-known walks. If you want a quick taste of the high country, this is an easy place to start.
The parking area fills early, especially on weekends and holidays. Come early if you can, and remember that the elevation can feel like more work than the short walk suggests.