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Mobile Drug Testing Great Falls, MD

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24 Hours A Day, 7 Days A Week

Local Mobile Drug Testing and Mobile Alcohol Testing services in Great Falls, MD and the surrounding areas is provided at your business or other specified locations such as a Construction Site, Warehouse, Port, Office Building, Accident Scene or Hospital. Mobile Drug Testing in Great Falls, MD is available for DOT and NON-DOT Testing. Both laboratory analysis and instant result testing is offered.

(800) 221-4291

Schedule Your Test

How To Schedule A Mobile Drug Testing Service in Great Falls, MD

To schedule any type of Mobile Drug or Alcohol Test in Great Falls, MD, call our local scheduling department at (800) 221-4291. Information we will need includes, number of employees to be tested, type of test, preferred date and time and if the employees are DOT or NON-DOT regulated.

Mobile Drug Testing in Great Falls, MD

Our laboratories are SAMHSA certified and all test results are verified by our in-house licensed physicians who serve as Medical Review Officers (MRO).

Mobile drug testing is utilized in most cases by companies needing multiple employee drug tests performed on-site which will eliminate the need for employees to leave the worksite and go to a testing center; this prevents “down time”.

Mobile drug testing is also available when an employer wishes to conduct a “sweep” due to reasonable suspicion of drug use in the workplace.

Mobile drug testing services are also utilized for post-accident situations for DOT and NON-DOT drug and alcohol testing requirements.

Mobile Drug Testing for Great Falls, MD Employers

Mobile drug testing is used by many businesses including:

Mobile DOT Drug and Alcohol Testing Services in Great Falls, MD

We also specialize in providing Mobile/On-site Drug Testing Services for all DOT Modes including Trucking Industry (FMCSA), Maritime Industry (USCG), Aviation Industry (FAA), Public Transportation (FTA), Railroad Industry (FRA) and Pipeline Industry (PHMSA) in accordance with Part 40 of the US Department of Transportation Compliance Regulations. Additional DOT Services include Consortium Enrollment, MVR reports, Supervisor Training and Policy Manual Development. In addition, we offer a complete DOT Compliance Program for single operators and small trucking companies.

Additional DOT Services:

The Opioid Overdose Crisis

Every day, more than 130 people in the United States die after overdosing on opioids. The misuse of and addiction to opioids—including prescription pain relievers, heroin, and synthetic opioids such as fentanyl—is a serious national crisis that affects public health as well as social and economic welfare. The Centers for Disease Control and Prevention estimates that the total "economic burden" of prescription opioid misuse alone in the United States is $78.5 billion a year, including the costs of healthcare, lost productivity, addiction treatment, and criminal justice involvement.

In the late 1990s, pharmaceutical companies reassured the medical community that patients would not become addicted to prescription opioid pain relievers, and healthcare providers began to prescribe them at greater rates. This subsequently led to widespread diversion and misuse of these medications before it became clear that these medications could indeed be highly addictive.3,4 Opioid overdose rates began to increase. In 2017, more than 47,000 Americans died as a result of an opioid overdose, including prescription opioids, heroin, and illicitly manufactured fentanyl, a powerful synthetic opioid.1That same year, an estimated 1.7 million people in the United States suffered from substance use disorders related to prescription opioid pain relievers, and 652,000 suffered from a heroin use disorder (not mutually exclusive)

Drug Testing Locations in Great Falls, MD

In addition to providing Mobile/On-Site Drug Testing, Accredited Drug Testing has drug testing locations in Great Falls, MD and the surrounding areas. Many of our drug testing centers open early and have evening hours to accommodate a person's work schedule. Our drug testing locations in Great Falls, MD have certified and trained drug testing specialists ready to serve your testing needs in a friendly, knowledgeable and confidential manner.

Drug testing purposes for employers include pre-employment, random selection, post-accident and reasonable suspicion. Testing purposes for individuals can include court ordered, probation, child custody or for any other personal reason.

Accredited Drug Testing is a nationwide drug testing company with testing centers in Great Falls, MD specializing in Drug, Alcohol, DNA testing, DOT Physicals and Background Checks.

ANYWHERE, ANYTIME!

With over 20,000 testing centers throughout the United States, Accredited Drug Testing has testing centers in all States and in most cities and towns.

Certified Mobile Drug Testing Great Falls, MD

All Accredited Drug Testing specialists are certified and qualified for urine, hair and saliva drug collections and breath alcohol screenings for DOT and NON-DOT Drug and Alcohol Testing.

Which Drug Testing Panel Is Right For You?

Drug test screening groups are commonly referred to as a drug testing panel. The most common panels used are a 5 panel, 10 panel and 12 panel drug tests, (panels specify how many drugs will be screened) however customized screening can be analyzed for drugs such as opiates, bath salts, synthetic cannabinoids and a wide range of prescription drugs.

What Is A Drug Test?

A drug test is a technical analysis of a biological specimen, for example urine, hair, blood, breath, sweat, and/or oral fluid/saliva to determine the presence or absence of specified parent drugs or their metabolites. Major applications of drug testing include detection of the presence of performance enhancing steroids in sport, employers and parole/probation officers screening for drugs prohibited by law (such as cannabis, cocaine, methamphetamine, and heroin) and police officers testing for the presence and concentration of alcohol (ethanol) in the blood commonly referred to as BAC (blood alcohol content). BAC tests are typically administered via a breathalyzer while urinalysis is used for the vast majority of drug testing in sports and the workplace. Numerous other methods with varying degrees of accuracy, sensitivity (detection threshold/cutoff), and detection periods exist. A drug test may also refer to a test that provides quantitative chemical analysis of an illegal drug, typically intended to help with responsible drug use.

More Information About Mobile Drug Testing in Great Falls, MD

Mobile Drug Testing can also provide instant drug tests, where the result is available on-site. However, if an instant test has a non-negative result the specimen will be sent to a certified laboratory for confirmation testing.

Mobile drug testing is convenient and a cost-effective method when a company has multiple employees needing a drug or alcohol test.

When providing mobile drug testing for DOT employees, Accredited Drug Testing can provide all required documentation including the Federal Chain of Custody Forms.

42010 VILLAGE CENTER PLZ 2.0 miles

42010 VILLAGE CENTER PLZ
STONE RIDGE, VA 20105
Categories: STONE RIDGE VA

PO BOX 59815 3.7 miles

PO BOX 59815
ROCKVILLE, MD 20859
Categories: ROCKVILLE MD

106 Elden St Ste 18b, 6.4 miles

106 Elden St Ste 18b,
Herndon, VA 20170
Categories: Herndon VA

100 MAPLE AVE E 6.6 miles

100 MAPLE AVE E
VIENNA, VA 22180
Categories: VIENNA VA

208 ELDEN ST 6.6 miles

208 ELDEN ST
HERNDON, VA 20170
Categories: HERNDON VA

462 HERNDON PKWY STE 103 7.3 miles

462 HERNDON PKWY STE 103
HERNDON, VA 20170
Categories: HERNDON VA

14800 PHYSICIANS LN STE 131 7.4 miles

14800 PHYSICIANS LN STE 131
ROCKVILLE, MD 20850
Categories: ROCKVILLE MD

9707 Medical Center Dr Ste 120, 7.7 miles

9707 Medical Center Dr Ste 120,
Rockville, MD 20850
Categories: Rockville MD

46440 BENEDICT DR STE 108 7.8 miles

46440 BENEDICT DR STE 108
STERLING, VA 20164
Categories: STERLING VA

15005 SHADY GROVE RD Ste 450 8.0 miles

15005 SHADY GROVE RD Ste 450
ROCKVILLE, MD 20850
Categories: ROCKVILLE MD

920 W BROAD ST STE B 8.3 miles

920 W BROAD ST STE B
FALLS CHURCH, VA 22046
Categories: FALLS CHURCH VA

15225 Shady Grove Road, Suite 207 8.4 miles

15225 Shady Grove Road, Suite 207
Rockville, MD 20850
Categories: Rockville MD

8218 WISCONSIN AVE STE 208 8.4 miles

8218 WISCONSIN AVE STE 208
BETHESDA, MD 20814
Categories: BETHESDA MD

21525 RIDGETOP CIR STE 260 8.5 miles

21525 RIDGETOP CIR STE 260
STERLING, VA 20166
Categories: STERLING VA

21036 TRIPLESEVEN RD 8.7 miles

21036 TRIPLESEVEN RD
STERLING, VA 20165
Categories: STERLING VA

3020 Hamaker Court, B-110 8.9 miles

3020 Hamaker Court, B-110
Fairfax, VA 22031
Categories: Fairfax VA

2 Pidgeon Hill Dr Suite 120, 9.1 miles

2 Pidgeon Hill Dr Suite 120,
Sterling, VA 20165
Categories: Sterling VA

8316 ARLINGTON BLVD STE 206 9.1 miles

8316 ARLINGTON BLVD STE 206
FAIRFAX, VA 22031
Categories: FAIRFAX VA

8501 Arlington Blvd Ste 120, 9.1 miles

8501 Arlington Blvd Ste 120,
Fairfax, VA 22031
Categories: Fairfax VA

2 LYNDHURST CT 9.5 miles

2 LYNDHURST CT
STERLING, VA 20165
Categories: STERLING VA

45305 CATALINA CT STE 103 9.9 miles

45305 CATALINA CT STE 103
STERLING, VA 20166
Categories: STERLING VA

3650 JOSEPH SIEWICK DR Ste 400 10.2 miles

3650 JOSEPH SIEWICK DR Ste 400
FAIRFAX, VA 22033
Categories: FAIRFAX VA

8945 N WESTLAND DR 10.5 miles

8945 N WESTLAND DR
GAITHERSBURG, MD 20877
Categories: GAITHERSBURG MD

431 N FREDERICK AVE GAITHERSBURG 10.5 miles

431 N FREDERICK AVE GAITHERSBURG
GAITHERSBURG, MD 20877
Categories: GAITHERSBURG MD

10721 MAIN ST STE 3100 10.7 miles

10721 MAIN ST STE 3100
FAIRFAX, VA 22030
Categories: FAIRFAX VA

10721 Main Street, Suite 1400 10.7 miles

10721 Main Street, Suite 1400
Fairfax, VA 22030
Categories: Fairfax VA

6064 Arlington Blvd, Falls Church Medical Center 10.7 miles

6064 Arlington Blvd, Falls Church Medical Center
Falls Church, VA 22044
Categories: Falls Church VA

10560 MAIN ST 10.8 miles

10560 MAIN ST
FAIRFAX, VA 22030
Categories: FAIRFAX VA

1005 N GLEBE RD STE 140 10.8 miles

1005 N GLEBE RD STE 140
ARLINGTON, VA 22201
Categories: ARLINGTON VA

21785 FILIGREE CT 11.0 miles

21785 FILIGREE CT
ASHBURN, VA 20147
Categories: ASHBURN VA

21785 Filigree Court, Suite 20, 11.0 miles

21785 Filigree Court, Suite 20,
Ashburn, VA 20147
Categories: Ashburn VA

803 RUSSELL AVE 11.2 miles

803 RUSSELL AVE
GAITHERSBURG, MD 20879
Categories: GAITHERSBURG MD

11002 VEIRS MILL RD STE 700 11.2 miles

11002 VEIRS MILL RD STE 700
WHEATON, MD 20902
Categories: WHEATON MD

3301 WILSON BLVD 11.4 miles

3301 WILSON BLVD
ARLINGTON, VA 22201
Categories: ARLINGTON VA

9801 GEORGIA AVE STE 222 11.4 miles

9801 GEORGIA AVE STE 222
SILVER SPRING, MD 20902
Categories: SILVER SPRING MD

11848 Robertson Farm Circle 11.6 miles

11848 Robertson Farm Circle
Fairfax, VA 22030
Categories: Fairfax VA

1401 BLAIR MILL RD APT 1222 11.9 miles

1401 BLAIR MILL RD APT 1222
SILVER SPRING, MD 20910
Categories: SILVER SPRING MD

12713 SHOPPES LN 11.9 miles

12713 SHOPPES LN
FAIRFAX, VA 22033
Categories: FAIRFAX VA

8121 GEORGIA AVE STE 208 12.2 miles

8121 GEORGIA AVE STE 208
SILVER SPRING, MD 20910
Categories: SILVER SPRING MD

5550 COLUMBIA PIKE APT 551 12.2 miles

5550 COLUMBIA PIKE APT 551
ARLINGTON, VA 22204
Categories: ARLINGTON VA

12321 MIDDLEBROOK RD 12.4 miles

12321 MIDDLEBROOK RD
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

1411 H SERVICE RD 12.4 miles

1411 H SERVICE RD
CHANTILLY, VA 20151
Categories: CHANTILLY VA

2440 M St NW Ste 414, 12.5 miles

2440 M St NW Ste 414,
Washington, DC 20037
Categories: Washington DC

6715 Little River Turnpike Ste 300 12.5 miles

6715 Little River Turnpike Ste 300
Annandale, VA 22003
Categories: Annandale VA

19785 CRYSTAL ROCK DR 12.7 miles

19785 CRYSTAL ROCK DR
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

19785 CRYSTAL ROCK DR, STE 308 12.7 miles

19785 CRYSTAL ROCK DR, STE 308
GERMANTOWN, MD 20874
Categories: GERMANTOWN MD

3263 COLUMBIA PIKE 12.8 miles

3263 COLUMBIA PIKE
ARLINGTON, VA 22204
Categories: ARLINGTON VA

4437 BROOKFIELD CORPORATE DR STE 108 12.8 miles

4437 BROOKFIELD CORPORATE DR STE 108
CHANTILLY, VA 20151
Categories: CHANTILLY VA

1140 19TH ST NW STE 700 12.9 miles

1140 19TH ST NW STE 700
WASHINGTON, DC 20036
Categories: WASHINGTON DC

2029 K ST NW STE 301 12.9 miles

2029 K ST NW STE 301
WASHINGTON, DC 20006
Categories: WASHINGTON DC

1145 19th Street NW Suite 506 12.9 miles

1145 19th Street NW Suite 506
Washington, DC 20036
Categories: Washington DC

1145 19TH ST NW STE 601 12.9 miles

1145 19TH ST NW STE 601
WASHINGTON, DC 20036
Categories: WASHINGTON DC

3422 GEORGIA AVE NW 13.1 miles

3422 GEORGIA AVE NW
WASHINGTON, DC 20010
Categories: WASHINGTON DC

815 CONNECTICUT AVE NW 13.3 miles

815 CONNECTICUT AVE NW
WASHINGTON, DC 20006
Categories: WASHINGTON DC

911 U ST NW 13.4 miles

911 U ST NW
WASHINGTON, DC 20001
Categories: WASHINGTON DC

4200 PLEASANT VALLEY RD 13.5 miles

4200 PLEASANT VALLEY RD
CHANTILLY, VA 20151
Categories: CHANTILLY VA

20528 Boland Farm Rd Ste 205, 13.6 miles

20528 Boland Farm Rd Ste 205,
Germantown, MD 20876
Categories: Germantown MD

5501 BACKLICK RD 13.9 miles

5501 BACKLICK RD
SPRINGFIELD, VA 22151
Categories: SPRINGFIELD VA

5510 ALMA LN STE 200 14.0 miles

5510 ALMA LN STE 200
SPRINGFIELD, VA 22151
Categories: SPRINGFIELD VA

4320 SEMINARY RD 14.4 miles

4320 SEMINARY RD
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

Onsite only 14.4 miles

Onsite only
Ashburn, VA 20148
Categories: Ashburn VA

920 VARNUM ST NE 14.4 miles

920 VARNUM ST NE
WASHINGTON, DC 20017
Categories: WASHINGTON DC

6144 EDSALL RD APT 303 14.4 miles

6144 EDSALL RD APT 303
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

24801 PINEBROOK RD ATTN LAB 14.4 miles

24801 PINEBROOK RD ATTN LAB
CHANTILLY, VA 20152
Categories: CHANTILLY VA

5590 GENERAL WASHINGTON DR 14.6 miles

5590 GENERAL WASHINGTON DR
ALEXANDRIA, VA 22312
Categories: ALEXANDRIA VA

5130 DUKE ST STE 10 14.6 miles

5130 DUKE ST STE 10
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

4527 DUKE ST 14.9 miles

4527 DUKE ST
ALEXANDRIA, VA 22304
Categories: ALEXANDRIA VA

6201 CENTREVILLE RD STE 200 15.1 miles

6201 CENTREVILLE RD STE 200
CENTREVILLE, VA 20121
Categories: CENTREVILLE VA

18111 PRINCE PHILIP DR, STE T12 15.2 miles

18111 PRINCE PHILIP DR, STE T12
OLNEY, MD 20832
Categories: OLNEY MD

6120 BRANDON AVE STE 105 15.2 miles

6120 BRANDON AVE STE 105
SPRINGFIELD, VA 22150
Categories: SPRINGFIELD VA

6226 OLD FRANCONIA RD 15.9 miles

6226 OLD FRANCONIA RD
ALEXANDRIA, VA 22310
Categories: ALEXANDRIA VA

225 REINEKERS LN 16.8 miles

225 REINEKERS LN
ALEXANDRIA, VA 22314
Categories: ALEXANDRIA VA

952 EDWARDS FERRY RD NE 17.4 miles

952 EDWARDS FERRY RD NE
LEESBURG, VA 20176
Categories: LEESBURG VA

13823 OUTLET DR 17.5 miles

13823 OUTLET DR
SILVER SPRING, MD 20904
Categories: SILVER SPRING MD

6020 RICHMOND HWY STE 100 17.6 miles

6020 RICHMOND HWY STE 100
ALEXANDRIA, VA 22303
Categories: ALEXANDRIA VA

7839 ROLLING RD STE A 17.6 miles

7839 ROLLING RD STE A
SPRINGFIELD, VA 22153
Categories: SPRINGFIELD VA

4121 MINNESOTA AVE NE 17.8 miles

4121 MINNESOTA AVE NE
WASHINGTON, DC 20019
Categories: WASHINGTON DC

51 CATOCTIN CIR NE 18.0 miles

51 CATOCTIN CIR NE
LEESBURG, VA 20176
Categories: LEESBURG VA

10452 BALTIMORE AVE 18.1 miles

10452 BALTIMORE AVE
BELTSVILLE, MD 20705
Categories: BELTSVILLE MD

222 CATOCTIN CIR,SE, STE 100 18.1 miles

222 CATOCTIN CIR,SE, STE 100
LEESBURG, VA 20175
Categories: LEESBURG VA

4729 SELLMAN RD 18.6 miles

4729 SELLMAN RD
BELTSVILLE, MD 20705
Categories: BELTSVILLE MD

6201 Greenbelt Rd, Suite M3 18.6 miles

6201 Greenbelt Rd, Suite M3
College Park, MD 20740
Categories: College Park MD

211 S King St Suite C, 18.6 miles

211 S King St Suite C,
Leesburg, VA 20175
Categories: Leesburg VA

3676 Alpen Greenway 18.8 miles

3676 Alpen Greenway
Burtonsville, MD 20866
Categories: Burtonsville MD

7609 RICHMOND HWY STE B 19.3 miles

7609 RICHMOND HWY STE B
Alexandria, VA 22306
Categories: Alexandria VA

8694 CENTREVILLE RD 19.3 miles

8694 CENTREVILLE RD
MANASSAS, VA 20110
Categories: MANASSAS VA

8773 MATHIS AVE 19.4 miles

8773 MATHIS AVE
MANASSAS, VA 20110
Categories: MANASSAS VA

7933 BELLE POINT DR 19.5 miles

7933 BELLE POINT DR
GREENBELT, MD 20770
Categories: GREENBELT MD

8685 Sudley Rd, 20.1 miles

8685 Sudley Rd,
Manassas, VA 20110
Categories: Manassas VA

8609 SUDLEY RD STE 104 20.1 miles

8609 SUDLEY RD STE 104
MANASSAS, VA 20110
Categories: MANASSAS VA

8640 SUDLEY RD STE 203 20.2 miles

8640 SUDLEY RD STE 203
MANASSAS, VA 20110
Categories: MANASSAS VA

8714 SUDLEY RD 20.2 miles

8714 SUDLEY RD
MANASSAS, VA 20110
Categories: MANASSAS VA

8101 HINSON FARM RD STE 314 20.3 miles

8101 HINSON FARM RD STE 314
ALEXANDRIA, VA 22306
Categories: ALEXANDRIA VA

9003 CHURCH ST 20.5 miles

9003 CHURCH ST
MANASSAS, VA 20110
Categories: MANASSAS VA

5606 HOLTON LN 20.8 miles

5606 HOLTON LN
TEMPLE HILLS, MD 20748
Categories: TEMPLE HILLS MD

216 Locust St 21.8 miles

216 Locust St
Occaquan, VA 22125
Categories: Occaquan VA

8768 SUSINI DR 22.3 miles

8768 SUSINI DR
LAUREL, MD 20723
Categories: LAUREL MD

P. O. BOX 376 22.6 miles

P. O. BOX 376
LAUREL, MD 20725
Categories: LAUREL MD

10117 PALAMAR DR 22.6 miles

10117 PALAMAR DR
LANHAM, MD 20706
Categories: LANHAM MD

4451 PARLIAMENT PL STE G 22.6 miles

4451 PARLIAMENT PL STE G
LANHAM, MD 20706
Categories: LANHAM MD

8700 CENTRAL AVE STE 204 22.6 miles

8700 CENTRAL AVE STE 204
LANDOVER, MD 20785
Categories: LANDOVER MD

12581 MILSTEAD WAY STE 103 22.6 miles

12581 MILSTEAD WAY STE 103
WOODBRIDGE, VA 22192
Categories: WOODBRIDGE VA

3510 HEIDI LN 22.6 miles

3510 HEIDI LN
SPRINGDALE, MD 20774
Categories: SPRINGDALE MD

12731 Marblestone Dr, Suite 100 22.7 miles

12731 Marblestone Dr, Suite 100
Woodbridge, VA 22192
Categories: Woodbridge VA

1600A BRIGHTSEAT RD APT 301 22.7 miles

1600A BRIGHTSEAT RD APT 301
HYATTSVILLE, MD 20785
Categories: HYATTSVILLE MD

4355 FORESTVILLE RD APT 302 23.3 miles

4355 FORESTVILLE RD APT 302
FORESTVILLE, MD 20747
Categories: FORESTVILLE MD

9141 ALAKING CT STE 112 23.4 miles

9141 ALAKING CT STE 112
CAPITOL HEIGHTS, MD 20743
Categories: CAPITOL HEIGHTS MD

6950 PIEDMONT CENTER PLZ 23.9 miles

6950 PIEDMONT CENTER PLZ
GAINESVILLE, VA 20155
Categories: GAINESVILLE VA

14370 Lee Highway, Suite 101 24.2 miles

14370 Lee Highway, Suite 101
Gainesville, VA 20155
Categories: Gainesville VA

7588 GARDNER PARK DR 24.2 miles

7588 GARDNER PARK DR
GAINESVILLE, VA 20155
Categories: GAINESVILLE VA

11947 WINGED FOOT CT 24.4 miles

11947 WINGED FOOT CT
WALDORF, MD 20602
Categories: WALDORF MD

12200 ANNAPOLIS RD, SUITE 120 24.6 miles

12200 ANNAPOLIS RD, SUITE 120
GLENN DALE, MD 20769
Categories: GLENN DALE MD

14010 SMOKETOWN ROAD, STE 101 24.7 miles

14010 SMOKETOWN ROAD, STE 101
WOODBRIDGE, VA 22192
Categories: WOODBRIDGE VA

11055 Little Patuxent Pkwy, SUITE 202 24.9 miles

11055 Little Patuxent Pkwy, SUITE 202
Columbia, MD 21044
Categories: Columbia MD

4158 DALE BLVD 24.9 miles

4158 DALE BLVD
DALE CITY, VA 22193
Categories: DALE CITY VA

14142 MINNIEVILLE RD MINNIEVILLE PLAZE SUITE 204 24.9 miles

14142 MINNIEVILLE RD MINNIEVILLE PLAZE SUITE 204
WOODBRIDGE, VA 22193
Categories: WOODBRIDGE VA

Mobile Drug Testing Costs/Fees in Great Falls, MD

The fees for mobile drug testing can vary depending on the number of employees being tested, on-site location address and the time in which the on-site testing is needed. Call for more information or to schedule your Mobile/On-Site Drug Testing service in Great Falls, MD.

"When You Need a Test, Choose the Best"

Accredited Drug Testing Inc

(800)221-4291

Local Area Info: Great Falls (Potomac River)

Great Falls is a series of rapids and waterfalls on the Potomac River, 14 miles (23km) upstream from Washington, D.C., on the border of Montgomery County, Maryland and Fairfax County, Virginia. Great Falls Park, operated by the National Park Service, is located on the southern banks in Virginia, while Chesapeake and Ohio Canal parkland is located along the northern banks of the river in Maryland. The Potomac and the falls themselves are legally entirely within Maryland, with the state and county boundaries following the south bank of the river.

Scenic views are offered on both the Maryland side and the Virginia side. The Billy Goat Trail on Bear Island, accessible from Maryland, offers scenic views of the Great Falls, as do vantage points on Olmsted Island (also accessible from Maryland). There are overlook points on the Virginia side.

Roughly 35,000 years ago, the Potomac River began carving out the Great Falls of the Potomac. The river cascades over a series of 20-foot (6.1m) falls, falling a total of 76 feet (23m) in elevation over a distance of less than 1 mile (1.6km).