Competing effectively in the contemporary marketplace is becoming increasingly challenging. For marketers, therefore, understanding consumer behaviour is a critical factor in achieving effective marketing strategy. Grounded in that behaviour viewpoint, this chapter seeks to contribute to the understanding of cultural identity and marketing implications. To achieve that target, three core steps are taken in this chapter. First, the motivation for this chapter is explained. Second, culture is explained and the central artefacts of culture relevant to this chapter highlighted. Thereafter, the consumer behaviour influence of cultural identity is discussed, and acculturation, driving factors, and consumer behaviour influence explained. In the final part of this chapter, recommendations for marketers are offered and directions for future research suggested.