For the latest, and most up to date, information about attractions and events on the island, these offices are definitely well worth visiting once you arrive in Puerto Calero:

Oficines d'Informacio Turistica de Lanzarote
Avenida de Las Playas, s/n
35510
Puerto del Carmen
Tias
Lanzarote
Telephone: +34 928 513 351
Fax: +34 928 515 337
Email: turismo@ayuntamientodetias.es

and as with other resorts on the island, these local offices are then supported by the Central Department of Tourism in Arrecife:

Tourism Board de Lanzarote
Blas Cabrera Felipe, s/n
35500
Arrecife
Lanzarote
Telephone: +34 928 811 762
Fax: +34 928 800 080
Email: info@turismolanzarote.com

In each of the above offices you will find a wide selection of maps and brochures available, along with a multi-lingual team who have an excellent knowledge of the local attractions, and details of the events going on in the area.