Vegetation varies with altitude. In lower areas, oaks, tree ferns, and a wide variety of orchids dominate. As you ascend, the forests transition into pine groves and, near the summit, high mountain vegetation with shrubs and grasslands. The tree line breaks around 3,200 m (10,500 ft), where conditions become harsher.

The park is a prime spot for birdwatching. Over 250 species have been recorded, including the resplendent quetzal, toucans, hummingbirds, and several birds of prey like the black-and-white hawk-eagle. Among the mammals—though harder to spot—are white-tailed deer, white-nosed coatis, porcupines, and occasionally, wild cats like the puma and jaguarundi. These elusive predators are rarely seen but indicate a healthy ecosystem. The balance of climate, altitude, and vegetation makes Barú Volcano a unique destination, ideal for wildlife observation and ecological study.

In lower areas, such as Boquete, the weather is mild and pleasant year-round. Temperatures range between 17°C and 25°C (63°F to 77°F), with cool days and soft nights. This climate is ideal for outdoor activities like gentle forest hikes and coffee farm tours.

As you ascend toward the summit, the climate changes drastically. At elevations above 3,000 m (9,800 ft), temperatures drop significantly. At the summit—above 3,400 m (11,200 ft)—daytime highs rarely exceed 8°C (46°F), and nighttime temperatures can fall below freezing, especially from December to March. Proper clothing for cold and humid conditions is essential if you plan to spend time in higher altitudes.

The rainy season runs from May to November. During this time, rain is frequent—especially in the afternoons—giving the park its lush, green character. While rain is not constant, it can be intense, so waterproof gear and preparation for sudden weather changes are recommended.

From December to April, the dry season brings less rain and more sunny days. This is the best time for hiking and birdwatching without worrying about rainfall. However, nights in the highlands can still be quite cold, so bring warm clothing for nighttime temperatures.

You can take a bus from the Albrook Terminal in Panama City to Boquete, which takes about 5 to 6 hours. You can also rent a car and drive yourself to the park.

• From David to Boquete: From David, take a taxi or bus to Boquete (about 30 minutes).

Once in Boquete, several trails provide access to the park. The most popular is the Sendero Los Quetzales (Quetzal Trail), which starts in Boquete and connects to Cerro Punta, passing through the park. This trail is famous for its natural beauty.

The park offers a variety of hiking trails, ranging from shorter and easier walks to more challenging routes. One of the most popular hikes is the ascent to the summit of Volcán Barú, a trek that can take between 6 and 8 hours round trip, depending on your pace. This route requires good physical condition due to its difficulty and altitude, so prior hiking experience is recommended.

If you prefer a more relaxed option, there are shorter trails that allow you to enjoy the park’s biodiversity, such as the Sendero Los Quetzales, which is famous for its flora and fauna—especially birdwatching.

Although the road up is wide and clearly marked, do not be deceived: this is a challenging hike. It is 13.5 km long with an elevation gain of 1,700 m (5,600 ft). The path is steep and only occasionally flattens out. Inexperienced hikers should take a guide due to the risks involved, such as hypothermia, mild altitude sickness, or injuries (like broken ankles). Hiking alone is also risky. However, hikers and staff from the towers at the summit use the path nearly every day, so rescue is often possible within hours, though not guaranteed. A guide from a tour operator can also provide hiking gear for those who don’t bring their own. As the path is well-marked, hikers without a guide are unlikely to get lost.

Hikers should be prepared for three main challenges: wet conditions and lack of water.

There is no water available along the trail. There may or may not be a ranger at the summit who could provide rainwater, but it’s not guaranteed. Typical water consumption is 2 liters on the way up, 1.5 liters on the way down, and 1 liter overnight.

Keep in mind that as you approach the latter part of the hike (around km 11), changing clothes may be difficult.

For a great experience, bring everything you’ll need. Here are some tips:

• Clothing: Warm layers for cold temperatures, a rain jacket, and proper footwear.
• Gear: Flashlight, map, compass, first aid kit, and plenty of food and water (maps and a compass are especially useful if you’re not with a guide).
• Permits: Secure the necessary permits in advance.
• Start early to avoid cold nighttime temperatures.
• Consider hiring a guide if you’re unfamiliar with the trails or want a more informative experience.