National Harbor ST. George — 251 Mariner Passage, Oxon Hill, MD 20745

Yes. 251 Mariner Passage has 4 Level 2 public chargers on ChargePoint, up to 4 kW, with J1772 plug. Open 24/7. Verified Oct 19, 2026.

4 Charging Ports at This Location

ChargerPortsPlugsMax powerNetworkPriceStatusSourceAccess
Charger 12 Level 2J17724 kWChargePointNot listedOpen · Verified Oct 19, 2026U.S. DOE (NREL)Public
National Harbor ST George2 Level 2J17724 kWChargePointNot listedOpen · Verified Oct 19, 2026U.S. DOE (NREL)Public

Location Facts

Network
ChargePoint
Hours
24 hours daily
Access
Public
Max power
4 kW
Nearest DC fast alternative
National Harbor Fleet Garage — 0.1 mi, up to 72 kW
Last verified

Nearest Charging Locations

More ChargePoint Locations Nearby

Frequently Asked Questions

How many chargers are at National Harbor ST. George on 251 Mariner Passage?

National Harbor ST. George has 4 charging ports: 4 Level 2, on the ChargePoint network.

Which plugs does National Harbor ST. George in Oxon Hill have?

J1772, with up to 4 kW.

Is there DC fast charging at 251 Mariner Passage, Oxon Hill, MD 20745?

No. National Harbor ST. George has Level 2 charging only (4 ports). The nearest DC fast charging is National Harbor Fleet Garage, 0.1 mi away.

When is National Harbor ST. George in Oxon Hill open?

24 hours daily.

Can anyone charge at National Harbor ST. George in Oxon Hill?

Yes, the chargers are listed as open to the public.

Related Pages