La Paz

The Department of La Paz sprawls across the northwest of Bolivia, a vast and vertiginous territory that compresses an entire continent's worth of geography into a single administrative unit. In the high west lies the windswept altiplano — the high plateau, more than 3,600 m above sea level — where the snowcapped Cordillera Real walls off the horizon and Lake Titicaca shimmers in cobalt blue. Drop northeast off the mountains and the land falls away into the Yungas, humid subtropical valleys where the air thickens, the road curls through cloud forest, and coca, coffee and citrus replace potatoes and quinoa. Few places on earth pack such altitude range — from over 6,000 m peaks to under 1,200 m jungle gateways — into a few hours' travel.

At its heart is La Paz, the department's namesake and the world's highest seat of national government, dramatically built into a canyon with the satellite city of El Alto perched on the rim above. The contrast defines the region: Aymara market culture and cholita traditions thrive alongside cable cars gliding over the rooftops, and the city's altitude (3,100–4,058 m) means visitors must respect the thin air from the moment they land.

For travelers, La Paz is Bolivia's essential gateway and one of South America's most rewarding regions — combining sacred Inca lake islands, pre-Columbian ruins, dizzying mountain roads, and a capital city unlike any other.

The dry season, roughly May to October, is the best window. Skies are clear, days are crisp and sunny, and the high-altitude roads and trails are at their most reliable. June through August is coldest at night on the altiplano — temperatures in La Paz hover around 18–19 °C by day but can drop below freezing after dark, and El Alto is colder still.

The wet season (November to March) brings afternoon rains, heaviest in January and February (over 120 mm), which can make rural roads to the Yungas and Sorata difficult. The upside is greener landscapes and fewer crowds.

A defining quirk is altitude over latitude: this close to the equator, daytime sun is intense year-round, but the thin air means nights are always cold. Pack for sharp temperature swings any month. Note the local holiday on 16 July, the Anniversary of La Paz, when the city celebrates with parades and festivities.

La Paz city itself is best navigated by the Mi Teleférico cable-car network — nine color-coded lines linking the canyon city with El Alto for just Bs. 3 a ride. It's faster than the traffic-choked streets and a sightseeing experience in itself; a circuit of the Roja, Plateada, Amarilla, Blanca and Naranja lines makes a 1.5–2 hr aerial loop. On the ground, shared micros, minibuses and trufis (Bs. 1.30–3.50) follow routes posted on the windshield, and taxis (agree the fare first — Bs. 6–8 within downtown) are easiest for short hops.

Between cities, long-distance buses are the backbone. From the main La Paz Bus Station, routes run to Oruro (3 hr, Bs. 15) and beyond. Crucially, different destinations use different terminals: buses for Lake Titicaca, Copacabana (3.5 hr), Sorata (3 hr, Bs. 20) and Tiwanaku (1.5 hr, Bs. 7–10) leave from the Cementerio area or the Río Seco terminal in El Alto (reachable via the Línea Azul gondola). Buses into the Yungas — Coroico, Chulumani, Caranavi, Rurrenabaque — depart from the Terminal Provincial Minasa in Villa Fátima. Copacabana trips include a short ferry crossing (Bs. 2) at the Strait of Tiquina.

• La Paz — the world's highest seat of government, a canyon city of markets, cable cars and Aymara culture
• Copacabana — pilgrimage town and main launch point on the shores of Lake Titicaca
• Lake Titicaca — the sacred high-altitude lake straddling the Peru–Bolivia border
• Isla del Sol — the "Island of the Sun," mythic Inca birthplace with hiking trails and ruins
• Coroico — relaxed Yungas resort town reached via the famous descent from the mountains
• Tiwanaku — pre-Inca archaeological site and one of Bolivia's most important ruins
• Sorata — picturesque valley base for trekking beneath Illampu and the Cordillera Real
• Sajama National Park — Bolivia's oldest park, home to its highest peak, Nevado Sajama
• El Alto — the sprawling altiplano city above La Paz, with its enormous Sunday market and airport

La Paz cooking is high-altitude comfort food built on potatoes (Bolivia grows hundreds of varieties), corn, quinoa and meat. The regional signature is paceña fare: look for plato paceño (corn, broad beans, potato and fried cheese), hearty fricasé (a spicy pork-and-hominy stew traditionally eaten as a hangover cure), and chairo, a thick altiplano soup with chuño (freeze-dried potatoes). Street and market staples include salteñas — juicy baked empanadas eaten mid-morning — anticuchos (grilled beef-heart skewers) served from evening street carts, and api (a warm purple-corn drink) with fried pastries for breakfast.

The Witches' Market and the food stalls of the Mercado Lanza and El Alto's markets are the place to graze cheaply. By the Yungas you'll find more tropical produce — citrus, coffee and coca tea (mate de coca), the latter genuinely useful for easing altitude symptoms. Vegetarians do reasonably well here thanks to the potato, grain and cheese base, though confirm broths, which are often meat-based.

The department's culture is strongly Aymara, and nowhere more visibly than in El Alto and the city's markets, where cholita dress — bowler hats, layered polleras and shawls — remains everyday wear, not costume. The Witches' Market (Mercado de las Brujas) sells traditional remedies and offerings tied to Andean spiritual practice, including dried llama foetuses left as ch'alla offerings to Pachamama (Mother Earth).

The biggest celebration is the Gran Poder festival (the Fiesta del Señor del Gran Poder, usually late May or June), when thousands of dancers in spectacular costumes — morenada, caporales, diablada — parade through La Paz in one of the Andes' great folkloric spectacles. Alasitas (late January) honors Ekeko, the household god of abundance, with miniature trinkets bought in the hope of acquiring the real thing within the year. Around Lake Titicaca, Copacabana's religious festivals draw pilgrims to the shrine of the Virgin of Copacabana. The region is also known for Andean music — panpipes (zampoñas) and charango — and for fine textile weaving.

• Ride the Mi Teleférico across the city — the world's longest urban cable-car system doubles as the best sightseeing tour in La Paz, with the Línea Roja climbing to the El Alto rim for panoramic views over the canyon.
• Cross to Isla del Sol on Lake Titicaca — boat from Copacabana to the sacred Inca island, then hike between ancient ruins and terraced hillsides above the deep-blue water.
• Descend the "Death Road" to Coroico — the legendary North Yungas Road, a dramatic mountain-bike descent from 4,600 m altiplano passes into humid subtropical valleys.
• Explore Tiwanaku — walk the monolithic Gate of the Sun and pyramidal Akapana of one of the Americas' most significant pre-Columbian civilizations, an easy day trip from the city.
• Trek beneath the Cordillera Real from Sorata — base yourself in this green valley town for routes under the snowcaps of Illampu and Ancohuma, or summit attempts in Sajama National Park.