The **Annapurna Circuit / Base Camp trek** is one of Nepal’s most popular and diverse trekking routes, offering stunning views of Annapurna, Dhaulagiri, and Machapuchare peaks. The **Annapurna Circuit** is a longer route (15–20 days) that circles the Annapurna massif, crossing the high **Thorong La Pass (5,416 m)**, while the **Annapurna Base Camp (ABC) trek** is a shorter 7–12 day journey that leads directly to the base of Annapurna I (8,091 m). Both treks pass through varied landscapes—from lush forests and rice terraces to alpine meadows and high mountains—and offer insight into Gurung, Thakali, and Manangi cultures. Spring and autumn are the best seasons, and both routes require moderate fitness and altitude awareness.