How did we pick these?
We started from every attraction that turns up for Sherman across Tripadvisor, the city's own tourism pages, the Sherman Cultural District site and the Texoma travel guides, then cut everything that could not survive a second look.
The biggest cut was geography. A lot of what gets sold as "things to do in Sherman" is actually in Denison, ten minutes north, including the Eisenhower Birthplace State Historic Site, Eisenhower State Park and the Grayson County Frontier Village at Loy Lake. Those are good, and we will cover them under Denison. They are not Sherman. Hagerman National Wildlife Refuge is the one borderline case we kept, because its official address is a Sherman one and the U.S. Fish and Wildlife Service files it that way.
We also cut the filler. Fairview Park and the general "walk downtown and enjoy the shops" entries that pad most lists are folded into the courthouse square listing instead of counted separately. There are no partner businesses, sponsors or paid placements on this list. Nothing in clients.json matched Sherman and this category, so nothing was added or removed for any reason other than merit. See how we rank for what that means.
What actually opens on the day you visit?
Sherman's problem is not what to do, it is when. Four of the ten run on narrow schedules, and two of those are closed for large parts of the year. Check this before you set off.
| Place | Cost | When it is open |
| Hagerman NWR | Free | Daily, sunrise to sunset. Visitor center closes at 4 |
| Courthouse square and public art | Free | Any time. Shops keep daytime hours |
| Outlaw Trails Museum | Free | Seven days, 9.30 a.m. to 5.30 p.m., later start Sunday |
| Binkley and Herman Baker trails | Free | Daylight. Closed when wet |
| The Sherman Museum | A few dollars | Wednesday to Saturday, 10 a.m. to 4 p.m. |
| Sherman Jazz Museum | Free | Thursday afternoons, some Saturdays. Shut all January and August |
| Sherman Community Players | Ticketed | Performance nights only |
| Schulman's Movie Bowl Grille | Varies | Daily |
| 903 Brewers | Varies | Tuesday to Sunday, closed Monday |
| The Splash | A few dollars | Late May to mid August only |
What should you know before you go?
Park once downtown and walk. The courthouse square, Kelly Square, the Sherman Museum, the jazz museum, the Outlaw Trails Museum and 903 Brewers all sit inside a four block box, and moving the car between them wastes more time than the walk.
The trails close when the ground is wet, and this is enforced by conscience rather than a gate. Binkley sits on clay. A single lap after rain leaves ruts that volunteers spend a weekend fixing, so if it rained yesterday, go to Hagerman instead.
August is the worst month for the indoor half of this list. The jazz museum shuts for the whole month and the aquatic center closes around the second week. September through November is the better window, and it is also when the waterfowl start arriving at Hagerman.
Finally, do not expect the museums to keep retail hours. Between them, the Sherman Museum and the jazz museum are open on five days of the week and closed on the other two, which is why the Outlaw Trails Museum earns its place. It is the only one you can count on turning up to unannounced.
What should you do next?
If you have one day, do Hagerman in the morning and the square in the afternoon, and time it for a Wednesday through Saturday so the Sherman Museum is open. If you have one day and a mountain bike, swap the refuge for Binkley and give it three hours.
Then eat downtown. We ranked the field in the best restaurants in Sherman, and the short version is that the square carries the density. Everything else we have published on the city sits on the Sherman hub, and if you are working through North and East Texas town by town, the best things to do in Greenville is forty minutes south. The rest of the state is indexed under things to do.