
Nothing mapped in Portland itself; USS Lexington is the nearest draw
Padre Island National Seashore welcomes about 573K visitors a year. With nothing inside Portland, the list has 5 places within 40 miles. The mix takes in 2 museums, a national seashore and a zoo & aquarium. For a longer trip, Presidio La Bahía lies 53 mi away.

USS Lexington
1942 Essex-class aircraft carrier.
The towns around it, and where to stay →
Mapped around Portland
The 5 outside town cluster to the southwest.
Orange: Portland. Numbers: the best-known places, matching the list below. © OpenStreetMap contributors
The whole list for Portland
6 places, all within 60 miles, make the list.
South Texas Botanical Gardens & Nature Center
Botanical garden and nature center in Corpus Christi, Texas.
Ranked by how many people look them up, so the famous places lead and the local favorites follow.
Parks and trails in Portland →
Photo credits
USS Lexington: USN, Public domain · Presidio La Bahía: Ernest Mettendorf, Public domain · Padre Island National Seashore: Unknown authorUnknown author, Public domain · Texas State Aquarium: Smcafee87, CC BY-SA 4.0 · Art Museum of South Texas: Jim Evans, CC BY-SA 4.0 · South Texas Botanical Gardens & Nature Center: Phil Slattery, CC BY-SA 3.0
2
3
4
5
6