Avalon - Sydney Northern Beaches SuburbPhoto: Avalon - a suburb of the Northern Beaches in Sydney. In the shopping centre, not far from the beach, there is an eclectic collection of shops with everything from beach wear to art.Avalon also has a growing cafe culture and an interesting variety of restaurants, all conducive to a cultured beach lifestyle. If there is such a thing. The Northern Beaches of Sydney stretch for some 20kms from Manly Beach in the south to Palm Beach in the north. Description: Northern Sydney Beach Suburb - Avalon. Find and Book Sydney Australia Hotels Hotels in Sydney. | 
