Guayaguayare

thumb|300px|Location of Guayaguayare in Trinidad and Tobago.

Guayaguayare is the southeasternmost village in Trinidad and Tobago. It lies at the southern end of the county of Mayaro. Guayaguayare (often simply called Guaya) is primarily a fishing village, but it also plays a major role in the petroleum industry. The largest petroleum producers in the country - BP Trinidad & Tobago (bpTT), BHP and Petrotrin all have major presences here and bpTT controls the Port of Guayaguayare, which services most of the offshore petroleum production in Trinidad. The major natural gas pipelines, serving Atlantic LNG in Point Fortin and the Point Lisas Industrial Estate, come ashore here.