Cowanna Billabong Home/State park/Cowanna Billabong Merbein VIC 3505 Contacts Merbein VIC 3505 Send updates or Remove Description Features Good for kids Map Reviews No reviews! ADD REVIEW Similar companies State park Lake Keepit State Park 234 Keepit Dam Rd, Keepit NSW 2340 +61267697605 State park Gurulmundi State Forest Gurulmundi QLD 4415 State park Strath Creek Falls Strath Creek Falls Walk, Clonbinane VIC 3658 State park Keilor Park Recreation Reserve Stadium Dr, Keilor Park VIC 3042 +61392494000 Categories State park