Spain's Peninsula is known as IBERIA, which is a 6-letter word. IBERIA is the second largest peninsula in Europe and is located in the southwest of the continent. It is bordered by the Mediterranean Sea to the south and east, the Atlantic Ocean to the west, and the Bay of Biscay to the north. The peninsula is home to Spain, Portugal, Andorra, and Gibraltar. It is also home to many other countries such as France, Morocco, and Algeria. The culture of IBERIA is a mix of Spanish, Portuguese, and Moorish influences.