Major city · United States
St. Mary's City
Give it one full day by car: the historic site and college take 4–6 hours, and lodging is very limited — one documented inn in the village, everything else 15–40 min away.
- Weather
- see forecast
- Currency
- USD
- Best months
- Apr–Jun, Sep–Oct
- avoid Jul–Aug (heat and humidity), Jan–Feb (limited site hours)
- Airports
- DCA · BWI · IAD
- Nights
- 1
Rules in force · 7Crossing between the US, Canada and Mexico by land needs …Cannabis is legal in Canada and in many US states, but ta…
- North America ↗Crossing between the US, Canada and Mexico by land needs your passport even on a day trip; rental cars need the company's written permission to cross, and most US and Canadian rental insurance stops at the Mexican border.
- North America ↗Cannabis is legal in Canada and in many US states, but taking any amount across the US, Canadian or Mexican border is a federal crime — including edibles and vapes.
- North America ↗The busiest US and Canadian national parks need timed-entry, campsite or lodge reservations in summer; release dates are months ahead.
- United States ↗Check whether you need an ESTA (Visa Waiver Program) or a visa on the official CBP and State Department sites; apply only through esta.cbp.dhs.gov, not third-party sites, and allow time before you book.
- United States ↗Several popular national parks use timed-entry or vehicle reservations in peak season; check each park's page on nps.gov and book on recreation.gov before fixing your dates.
- United States ↗Medical care is very expensive for visitors; buy travel insurance with high medical cover before you fly.
- United States ↗Tipping is expected: about 15–20% at sit-down restaurants and bars, and a tip for taxis, hotel staff and guides.
St. Mary's City is Maryland's first settlement and first capital, founded 1632, and now a state-run historic area with a reconstructed town centre, a 17th-century tobacco plantation, the ship Dove and a recreated Yaocomaco village, plus the waterfront campus of St. Mary's College of Maryland. It is a small, quiet place spread over fields and shoreline, so it works as a half-day to full-day stop on a Southern Maryland loop rather than a base of its own.
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about St. Mary's City, one line each. Tap a card for the full answer.
- Cash or card?Currency is the US dollar (USD, $).United States-wide
- SIM or eSIMAT&T, Verizon and T-Mobile cover the country; prepaid SIMs at their stores and Walmart/Target (passport required), or an eSIM before you fly.United States-wide
- Tap waterTap water is drinkable nearly everywhere; boil or treat water from streams in parks.United States-wide
- TippingSit-down restaurant: 18–22% of the pre-tax bill.United States-wide
- Plugs & powerSockets A/B. US/Canada (A/B): fits · UK/Ireland (G): adapter · Australia/NZ (I): adapter. 120 V: UK and AU 230 V-only devices need a converter; most chargers are dual-voltage.United States-wide
- SafetyA quiet rural area and generally safe for visitors.
- RestroomsFree public toilets are scarce in big cities; use cafés, department stores, libraries, stations.United States-wide
- Emergency numbers911 police, fire, ambulance
- Sundays & holidaysFederal holidays close offices, banks and post offices; national parks stay open.United States-wide
- Your embassyFind your embassy's 24-hour line before you fly.
- AirportDCA Ronald Reagan Washington National (Closest big-airport option; about 2 h by car via I-95 and MD-5 south.).
- Getting aroundA car is effectively required: the site sits well off the main public transport routes, and the surrounding county is farmland and shoreline.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Coffee2026 estimate$3–6
- Sit-down mealSit-down dinner main2026 estimate. Tipping 18–22% is expected.$18–32
- Street or quick mealDeli sandwich or sub2026 estimate$9–14
- Beerdraught in a bar2026 estimate$6–9
- SIM or eSIM, a weekeSIM or data SIM, about a week2026 estimate$10–25
- Museum or sight ticketHistoric site admission, adultHistorical figure, not confirmed for 2026; discounts for seniors, students and children.$10 (check)
- Budget bedWhole-house rental (up to 6), a night, per roomUS$220
- Mid-range bedChain motel room, Lexington Park, a night, per roomUS$130
- High-end bedChain motel room, Lexington Park, a night, per roomUS$190
A day, not counting the bed: Budget US$70 · Mid US$130 · High US$220
Prices in local money; change the currency in the header to see yours next to them. Every price and the budget calculator →
Decide
What it is known for, and when the weather works
At a glance
What the city is known for, how you fly in, and where to find the phrases.
- Airports
- DCA Ronald Reagan Washington National (Closest big-airport option; about 2 h by car via I-95 and MD-5 south.) · BWI Baltimore/Washington International (About 2 h 15 min by car; more international flights than DCA.) · IAD Washington Dulles International (About 2 h 30 min by car; long-haul international.)
Weather and climate
St. Mary's City: next 7 days
Loading forecast…
Forecast: Open-Meteo (CC BY 4.0), model data for this point.
Air quality
Loading…
Model estimate (CAMS via Open-Meteo), not a street-level station; readings near busy roads run higher.
Jan
7°C45°F
−3°C27°F
9 rd
Feb
9°C48°F
−2°C28°F
8 rd
Mar
13°C55°F
2°C36°F
10 rd
Apr
19°C66°F
7°C45°F
10 rd
May
24°C75°F
13°C55°F
11 rd
Jun
29°C84°F
18°C64°F
10 rd
Jul
32°C90°F
21°C70°F
11 rd
Aug
31°C88°F
20°C68°F
10 rd
Sep
27°C81°F
16°C61°F
8 rd
Oct
21°C70°F
10°C50°F
8 rd
Nov
15°C59°F
4°C39°F
8 rd
Dec
9°C48°F
−1°C30°F
9 rd
High / low °C°F · rd = rain days
Arrive & move
Airports are listed under At a glance; this is how to move once you are in
Getting around
A car is effectively required: the site sits well off the main public transport routes, and the surrounding county is farmland and shoreline. From Washington take I-95/MD-5 south and stay on MD-5 to the village. Once parked, the historic area and college are walkable, and cyclists do well on the flat county roads toward Point Lookout.
See & do
Day-trips, door to door
Day-trips
Point Lookout
goDoor to door: About 30 min
MD-5 south to the tip of the peninsula, about 20 min
Water views, an old lighthouse and Civil War earthworks; combine with the historic site in one day.
Solomons
goDoor to door: About 40 min
MD-5 north then MD-4 across the Patuxent River, about 30 min
Best nearby choice for dinner and a waterfront walk.
Door to door: About 20 min
MD-235 north, about 15 min
Hotels, fuel and the widest food choice in the county.
Door to door: About 1 h 30 min
MD-4 and MD-260 west
A long half-day; better as its own stop on a Bay loop.
Cobb Island
cautionDoor to door: About 1 h 15 min
MD-5 north then MD-257 west
Small riverside village; go for a meal, not a full day.
La Plata
skipDoor to door: About 1 h
MD-5 north
A service town on the way back to Washington; no reason to detour.
Prince Frederick
skipDoor to door: About 1 h 10 min
MD-4 north
Useful for supplies only.
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Lexington Park / California
The practical base: chain hotels, supermarkets and most restaurants, 10–15 min north on MD-235.
Solomons
Waterfront inns and B&Bs, 30–35 min north across the Patuxent River; best for a weekend feel.
In the village
Very limited lodging: one documented inn in the historic area, which books out; check availability before you commit.
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- $70–110 excl. bed
- Mid
- $120–190 excl. bed
- High
- $200+ excl. bed
Trip budget
| Chain motel room, Lexington Park1 × 1 night × US$130 | US$130 |
| Food, local transport, entries2 × 1 day × US$130 | US$260 |
| Compact rental car, one day1 × US$60 · 2026 estimate | US$60 |
| Fuel, about 150 km of local driving1 × US$15 · 2026 estimate | US$15 |
| Historic site admission, adult2 × US$10 · 2026 estimate; the $10 figure is historical, confirm current pricing | US$20 |
| eSIM, about a week of data2 × US$15 · 2026 estimate | US$30 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | US$52 |
| Trip total≈ US$284 per person per day, bed included | US$567 |
2026 estimate
2026 estimate in US dollars; a car and fuel are the biggest variable. Your choices stay in this browser.
Prices of common things
| Coffee2026 estimate | $3–6 |
| Deli sandwich or sub2026 estimate | $9–14 |
| Sit-down dinner main2026 estimate. Tipping 18–22% is expected. | $18–32 |
| Beer, draught in a bar2026 estimate | $6–9 |
| Gallon of petrol2026 estimate | $3.20–3.80 |
| Historic site admission, adultHistorical figure, not confirmed for 2026; discounts for seniors, students and children. | $10 (check) |
| eSIM or data SIM, about a week2026 estimate | $10–25 |
2026 estimate; check locally.
Watch out
Safety
- Site hours change by season and some buildings open only on certain days: check the official site before you drive out.
- Food inside the village is very limited; eat in Lexington Park, California or Solomons.
- Summer heat and ticks in the fields and woods: long trousers and repellent.
- Cell coverage is patchy on the back roads toward Point Lookout.
Emergency numbers
- Police, fire, ambulance
- 911
Pocket card
Fill in, then print or save as PDF
Stays in this browser only; nothing is sent anywhere.
St. Mary's CitySt. Mary's City
Pocket card · Voykit
My bed tonight
—
—
—
To this address, pleaseTo this address, please
Emergency
- Police, fire, ambulance911
Embassy
No embassies here; they are in Washington, DC, about 2 h by car.
My embassy: —
Fare anchors (2026 estimate)
- Washington DC → St. Mary's City by car: about 2 h via MD-5 south
- Lexington Park → historic site: about 15 min by car
- Historic site admission, adult: about $10 (check)
Say or show
- Where is the entrance? — Where is the entrance?
- One adult ticket, please — One adult ticket, please
- Is this building open today? — Is this building open today?
- Can I pay by card? — Can I pay by card?
- Where is the nearest gas station? — Where is the nearest petrol station?
- Thank you — Thank you
Most of the county has no public transport to the site: plan on driving.
Deep dive
What this guide covers so far, and its sources
Not a trip line yet
This is a basic guide: no airport-to-bed contract, walking clusters or day plans are published for St. Mary's City. Airport, fare and schedule details are unverified; check the operators before you fly.
What we know, and what is coming
On this page
- Best months: Apr–Jun, Sep–Oct · avoid Jul–Aug (heat and humidity), Jan–Feb (limited site hours) · month by month →
- 3 airports and 3 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 7 day-trips, door to door
- 4 things to watch out for, with emergency numbers
Coming as the guide grows
- Airport-to-bed contract for DCA, BWI and IAD: drive times field-checked, rental-car desks, late-arrival fallback in Lexington Park.
- Three walking clusters with rescue anchors: the historic town centre, the college waterfront, and the Trinity Church road.
- Place pages with verified opening seasons and last entry for the museum, the Dove and the plantation, plus eat pages with kitchen closing times.
- Seasonal and weather fixtures so gates A–D can go green.