Guatemala

Separated from the highlands by a chain of volcanoes, the flatlands that run down to the Pacific are universally known as La Costa. It's a sultry region – hot and wet or hot and dry, depending on the time of year – with rich volcanic soil good for growing coffee, palm-oil seeds and sugarcane.

Surrounded by valleys with mountains serrating the horizons, Chichicastenango can seem a world away from the rest of Guatemala. When its narrow cobbled streets and red-tiled roofs are enveloped in mist, it's downright magical. The crowds of crafts vendors and tour groups who flock in for the huge Thursday and Sunday markets lend it a lively commercial atmosphere. Masheños (citizens of Chichicastenango) adhere strongly to Indigenous religions and ceremonies, and the town's various cofradías (religious brotherhoods) hold processions in observance of their saints around the church of Santo Tomás.

Antigua's beguiling beauty starts to seduce the moment you arrive. Once capital of Guatemala, its streetscapes of pastel facades unfold beneath the gaze of three volcanoes, and meticulously restored colonial buildings sit next to picturesque ruins in park-like surroundings. The city's World Heritage–listed status means that even fast-food chains have to hide themselves behind traditional building facades.

This is a very different Guatemala – a lush and sultry landscape dotted with palm trees and inhabited by international sailors (around the yachtie haven of Río Dulce and the working port of Puerto Barrios) and one of the country's lesser-known ethnic groups, the Garifuna (around Lívingston).

With its pastel houses cascading down from a central plaza to the emerald waters of Lago de Petén Itzá, the island town of Flores evokes Venice or somewhere Mediterranean. A 0.3-mile (500m) causeway connects Flores to its humbler sister town of Santa Elena on the mainland, which then merges into the community of San Benito to the west. The three towns actually form one large settlement, often referred to simply as Flores.

One of the prettiest of the lakeside villages, San Marcos La Laguna lives a double life. The mostly Maya community occupies the higher ground, while expats and visitors cover a flat jungly patch toward the shoreline with paths snaking through banana, coffee and avocado trees. The two converge under the spreading matapalo (strangler fig) tree of the central plaza.

Quetzaltenango is Guatemala's second city. It has a great atmosphere – not too big, not too small, enough foreigners to support a good range of hotels and restaurants, but not so many that it loses its national flavor. The city center has an interesting mix of architectural styles – once the Spanish moved out, the Germans moved in and their architecture gives the zone a somber, even Gothic, feel.

San Juan La Laguna is just 1.2 miles (2km) west by road from busy San Pedro, on a rise above a spectacular bay, but this neat, mellow village has escaped many of the excesses of its neighbor, and some travelers find it a more tranquil setting in which to study Spanish or experience local life. San Juan is special: the Tz'utujil inhabitants take pride in their craft traditions – particularly painting and weaving – and have developed their own tourism infrastructure to highlight their culture to outsiders.

Depending on who you talk to, Guatemala City (or Guate as it's also known) is either big, dirty, dangerous and utterly forgettable, or big, dirty, dangerous and utterly fascinating. Either way, there's no doubt there's an energy here unlike anywhere else in Guatemala. It's a place where dilapidated buses belch fumes next to BMWs and Hummers, and where skyscrapers drop shadows on shantytowns.

The busiest and most built-up lakeside town, Panajachel ('Pana') is the gateway to Lago de Atitlán for most travelers. Strolling the main street, Calle Santander – crammed with travel agencies, handicraft hawkers and rowdy bars, dodging tuk-tuks all the way – you may be forgiven for supposing this paradise lost.