You can spend an afternoon exploring the galleries in Luján Transportation Museum during your travels in Luján. Wander the riverfront and beaches while you're in the area.
San Martin Square is located in Mercedes. When you want to settle in and find a place to stay, take a look at some of the hotels and other accommodation options that Expedia offers in the area.
If I need to cancel the hotel reservation for my stay near San Martin Square, will I receive a refund?
Yes, you'll find most room reservations are refundable if you cancel before the accommodation's cancellation deadline, which often is within 24-48 hours of your check-in date. If your reservation is non-refundable, you might be able to cancel it and receive a refund within 24 hours of booking. Add your dates and click on "Search", then use the "fully refundable" filter to get the best deals near San Martin Square.