If your trip to San Telmo is all locked in but your itinerary is a bit on the empty side, let us give you a few hints and tips.While planning your road trip to San Telmo, be sure to swing by Plaza de Mayo. Keep your camera fully charged so you can capture some awesome shots to show all your family back home.Best things to look at around this neighborhood? Cabildo and Presidente Sarmiento Frigate Ship Museum are right up there. Make your way over and find out what they're all about.Leave that rental car in the hotel parking lot and use those feet. Not far from this neighborhood's center, Barolo Palace is worth a visit. More adventure awaits at Women's Bridge and Banco de la Nacion Argentina, which are also nearby.