2 Best Sights in South Central Colorado, Colorado

Less than an hour's drive southwest of Great Sand Dunes is a sanctuary for songbirds, waterbirds, and raptors (it's also home to many other types of birds, along with mule deer, beavers, and coyotes). The Rio Grande runs through the park comprising more than 12,000 acres of natural and man-made wetlands. You can take a 4-mile hike round-trip along the river or a 3½-mile wildlife drive on the park's western side or a drive along Bluff Road to an overlook on the park's eastern side. The refuge office is staffed by volunteers sporadically from March through November and closed in winter, but a self-service kiosk provides visitor information year-round.

Just west of the Alamosa wildlife refuge is its sister sanctuary, the Monte Vista National Wildlife Refuge, a 15,000-acre park that's a stopping point for more than 20,000 migrating cranes in the spring and fall. It hosts an annual Crane Festival, held one weekend in mid-March in the nearby town of Monte Vista, and a children's Crane Festival in mid-October at the park with kid-friendly activities. You can see the sanctuary by foot, bike, or car via the 4-mile Wildlife Drive.