Casma lies on the coastal side of Áncash, between dry hills, valleys and the Pacific. The town sits behind a landscape with a remarkable concentration of ancient buildings. At Sechín, the stone images are close and striking; at Chankillo, a row of towers extends along a ridge. Further afield are Tortugas Bay and La Gramita beach.
That gives Casma two different kinds of outing: archaeological sites that reward close attention and a coast where you can linger. The town is convenient for connecting these visits. If you prefer waking up by the water, consider staying at Tortugas and arranging journeys into the valley from there.
Sechín: stories on the outer wall
At Cerro Sechín, the outside of the central building is faced with carved stones. Human figures appear in a procession alongside heads and other body parts. Their precise meaning has not been fully established. Look at repeated shapes and the contrast between large figures and smaller details; a guide can help distinguish possible interpretations.
The stone building covers an earlier earthen temple. Sechín is therefore interesting as a history of construction too: what you see outside belongs to one phase of a complex used over a longer period. The images of dismembered bodies are explicit. With children, explain what appears on the stones beforehand.
Max Uhle brings the valley together
The Museo Regional de Casma Max Uhle stands beside Sechín and covers the archaeology of the wider valley. Objects from Sechín Bajo, Sechín Alto, Las Aldas and Moxeque place the walls outside within a longer history. Similar names refer to different sites.
Models and reconstructions help explain the buildings, including a model of Cerro Sechín's interior and replicas of earthen masks from Moxeque. Start at the museum if you like some background before exploring, or visit afterwards to follow up questions about the carvings. The neighbouring locations make the combination straightforward.
Chankillo and the movement of the sun
Chankillo's thirteen towers stand along a ridge in the desert. Together with observation points and natural features, they formed a system for following the sun's changing position on the horizon throughout the year. The surrounding space was part of how it worked. Look for the places from which an observer would have watched the sun.
Give Chankillo its own visit, with interpretation of the relationship between buildings and landscape. Sechín draws your attention to a wall; here you look across an entire area. Discuss the visitor path with the site or your guide. Its historical role as a solar calendar does not mean ordinary visits automatically include access at sunrise or sunset.
Tortugas or La Gramita?
North of Casma, Tortugas occupies a bay with fishing activity, holiday homes and restaurants. The shore combines sand and rounded pebbles. It makes sense for time by the water, a meal and perhaps an overnight stay. Shoes that cope with pebbles are useful; decide whether to swim according to conditions on the day.
La Gramita lies southwest of town and has a long sandy beach. Choose this direction for a beach walk on the southern side of Casma. The beaches are not neighbours: pick the stretch of coast that fits your accommodation or onward journey, leaving time to enjoy being by the sea.
A meal between valley and sea
For lunch with a sea view, Tortugas has restaurants by the bay. If you prefer to stay near Casma, Las Poncianas on the northern exit is a specific option with a restaurant in a hotel setting. It suits a day of archaeology followed by a leisurely meal without another drive to the bay.
The cuisine of coastal Áncash includes fish dishes and pepián de pavo, made with turkey. At a restaurant serving regional food, ask how it is prepared that day. The meal becomes another way to explore the area, whether you choose seafood by the water or dinner close to your accommodation.
Casma on a coastal journey
Casma fits a northern coastal route between Lima and Chimbote or Trujillo. For a short stay, Sechín and Max Uhle form a coherent visit; with more time, add Chankillo and a beach. Use the name Cerro Sechín when arranging transport so it is clear which of the different Sechín sites you mean.
A night in town suits several outings and an onward bus journey. Staying in Tortugas suits more time by the bay. Huaraz lies inland beyond a mountain crossing, so treat it as a separate journey. Arrange return transport for the scattered archaeological sites too, allowing you to decide how much time to spend at each.
Places to stay in Casma
Compare the locations of places to stay in and around Casma.
Where is it?
Casma and the surrounding area.