Echinolittorina is a genus of small sea snails, marine gastropod molluscs in the family Littorinidae, the winkles.

According to the World Register of Marine Species (WoRMS), the following extant species with valid names are included within the genus Echinolittorina:[3] Echinolittorina nielseni (Araya & Reid, 2016) is an extinct species from the Quaternary deposits.

Over fifteen specimens were found in northern Chile.

This species has a large shell, 15.7-22.2 mm high.

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