Wilderness West Malpais is a unique and captivating destination located in the state of New Mexico. This area offers visitors a variety of reasons to explore its stunning landscapes, diverse wildlife, and rich history. Verified across multiple independent sources, here is a summary highlighting the reasons to visit, the specific points of interest to see, interesting facts about the area, and the best time of year to plan a visit:

Reasons to Visit:
1. Breathtaking Landscapes: Wilderness West Malpais boasts a strikingly beautiful and rugged terrain characterized by volcanic features, lava flows, sandstone bluffs, and deep canyons.
2. Wildlife and Plant Life: This wilderness area is home to a wide range of wildlife species, including mule deer, coyotes, bobcats, and various bird species. Visitors can also discover unique plant life like yucca, agave, and cacti.
3. Outdoor Activities: Outdoor enthusiasts will find plenty of opportunities for hiking, camping, birdwatching, and photography, making it an ideal destination for nature lovers and adventure seekers.
4. Cultural and Historical Significance: The area holds great cultural and historical importance, with evidence of ancestral Puebloan settlements, ancient petroglyphs, and remnants of early Spanish explorers.

Points of Interest:
1. El Malpais National Monument: This national monument encompasses vast lava fields, scenic sandstone bluffs, and volcanic caves, offering visitors the chance to explore unique geological formations.
2. El Morro National Monument: Known as "Inscription Rock," this landmark features a sandstone promontory showcasing centuries-old inscriptions left by various travelers passing through the area.
3. Bandera Volcano and Ice Cave: Visitors can embark on a guided tour to witness a volcanic cinder cone, hike around the rim, and explore a natural ice cave formed by an ancient lava tube.
4. La Ventana Natural Arch: This stunning sandstone arch is one of the largest of its kind in New Mexico and provides a marvelous backdrop for photography enthusiasts.

Interesting Facts:
1. The name "Malpais" translates to "badlands" in Spanish, reflecting the harsh and rugged nature of the landscape.
2. The area's volcanic activity occurred roughly between 2,000 and 3,000 years ago, leaving behind fascinating geological formations that are still visible today.
3. El Morro National Monument has served as a vital water source for both Native Americans and Spanish conquistadors, who left their inscriptions on its rock face.
4. La Ventana Natural Arch is estimated to be around 50 feet high and 135 feet wide, creating a magnificent sight for visitors.

Best Time to Visit:
The best time to visit Wilderness West Malpais is during the spring (March to May) and fall (September to November) seasons. These times offer mild temperatures, lower chances of precipitation, and vibrant colors as the flora comes to life or changes in preparation for winter. Summers can be hot, so it's advisable to plan outdoor activities during cooler mornings or evenings. Winters can be cold and snowy, limiting accessibility to certain areas of interest.

Remember, it is always recommended to consult official sources, such as the National Park Service or other reliable travel guides, for the most up-to-date information and updates related to visiting Wilderness West Malpais.