Dom Carlos I Park offers a nice contrast to the hustle and bustle of downtown. Go for a wander around the grounds or kick off your shoes and feel the cool grass beneath your feet.
When it comes to sightseeing in Nossa Senhora do Pópulo, Dom Carlos I Park is rated by fellow travelers. And in good news for your budget, admission is free. Foz do Arelho Beach, Obidos Lagoon and Vila Natal will add to your day out and are within easy reach of the recreation and green space.