Major city · United States
Fort KnoxFort Knox, Kentucky
Treat Fort Knox as a 2–4 hour stop on the US 31W corridor, not a base: the Patton Museum is the only civilian sight on post, and most of the post is off-limits.
- Weather
- see forecast
- Currency
- USD
- Best months
- Apr–Jun, Sep–Oct
- avoid Jul–Aug (heat and humidity), late Dec–Feb (ice risk on I-65 and US 31W)
- Airports
- SDF · LEX
- Nights
- 0–1
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.
Fort Knox is an active U.S. Army post in the Kentucky Derby Region, best known for the United States Bullion Depository that holds a large share of the country's gold reserve. Civilians can drive through on US 31W and visit the free Patton Museum, but cannot stop or turn off the highway without authorisation. Almost everyone sleeps in Radcliff, Elizabethtown or Brandenburg and pairs the stop with Louisville or the Bourbon Trail.
Essentials
Quick answers and what things cost
Quick answers
The questions people ask first about Fort Knox, 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
- SafetyThe post itself is heavily guarded and safe to drive through, but the rules are strict: no stopping or turning off US 31W without authorisation…
- RestroomsFree public toilets are scarce in big cities; use cafés, department stores, libraries, stations.United States-wide
- Emergency numberscheck911 police, fire, ambulance · +1 502-624-1000 Fort Knox installation operator (check) · +1 270-766-5078 Kentucky State Police, Elizabethtown post (check)
- 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.
- AirportSDF Louisville Muhammad Ali International (About 45–60 min by car via I-65 and US 31W; the usual arrival airport for this area.).
- Getting aroundYou need a car.
Cost cheat-sheet
Typical prices for the everyday things, as ranges. Your currency is shown next to the local price.
- Coffee$3–6
- Sit-down mealper person before tip$18–35
- Beerdraught in a bar$6–9
- Museum or sight ticketPatton Museum entryFree
- Budget bedMotel or chain-hotel double room, a night, per roomUS$70
- Mid-range bedMotel or chain-hotel double room, a night, per roomUS$130
- High-end bedMotel or chain-hotel double room, a night, per roomUS$220
A day, not counting the bed: Budget US$70 · Mid US$140 · High US$260
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
- SDF Louisville Muhammad Ali International (About 45–60 min by car via I-65 and US 31W; the usual arrival airport for this area.) · LEX Blue Grass Airport, Lexington (About 1 h 30 min by car; useful if you are combining Fort Knox with the Bourbon Trail.)
Weather and climate
Fort Knox: 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
6°C43°F
−4°C25°F
10 rd
Feb
9°C48°F
−2°C28°F
10 rd
Mar
14°C57°F
2°C36°F
11 rd
Apr
20°C68°F
7°C45°F
11 rd
May
25°C77°F
12°C54°F
12 rd
Jun
29°C84°F
17°C63°F
10 rd
Jul
32°C90°F
20°C68°F
11 rd
Aug
31°C88°F
19°C66°F
9 rd
Sep
27°C81°F
15°C59°F
8 rd
Oct
21°C70°F
9°C48°F
8 rd
Nov
14°C57°F
3°C37°F
10 rd
Dec
8°C46°F
−2°C28°F
11 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
You need a car. US 31W runs north–south past the post and links Louisville (about 60 min) with Elizabethtown (about 15 min). KY 313 comes in from I-65 at exit 102 to the east. On post, street signs are labelled but building signs use military names, so a post map helps; the MWR Guidebook is the most useful free map for visitors.
See & do
Day-trips, door to door
Day-trips
Door to door: About 1 h
I-65 north, about 60 min by car
Museums, distilleries and food; the natural base for this stretch.
Door to door: About 1 h
US 31W south then US 62 east, about 50–60 min by car
Bourbon distilleries and a walkable old town; book tours ahead.
Shepherdsville
cautionDoor to door: About 40 min
I-65 north, about 35–40 min by car
Mostly a highway stop; useful for fuel and chain beds, not a sight.
Brandenburg
goDoor to door: About 30 min
KY 313 then US 60 west, about 25–30 min by car
Ohio River town with a small historic core; good for a quiet night.
Door to door: About 1 h 15 min
I-65 north then I-64 east, about 1 h 15 min by car
Horse-country stop; only worth it if you are already heading east.
Campbellsville
skipDoor to door: About 1 h 30 min
US 31W south then KY 210, about 1 h 30 min by car
Too far for a half-day from the post.
Saint Matthews, Kentucky
cautionDoor to door: About 1 h
I-65 north, about 1 h by car
Louisville suburb; a shopping and dining stop, not a destination.
Eat & sleep
Which area to sleep in
Where to sleep
Areas, not hotels: pick the one that fits your arrival time and plans.
Radcliff
Adjacent to the main gate on US 31W; the closest beds to the post, mostly motels and chain hotels.
Elizabethtown
About 15 min south on US 31W or I-65; more restaurants and hotel choice, good for one night.
Brandenburg
About 25–30 min northwest via KY 313/US 60; small-town rooms and Ohio River views.
Louisville
About 60 min north on I-65; use the city as a base and drive down for a half-day.
Practical
What a day costs, what to watch out for, and the pocket card
Cost per day
- Budget
- $60–100 excl. bed
- Mid
- $110–180 excl. bed
- High
- $200+ excl. bed
Trip budget
| Motel or chain-hotel double room1 × 1 night × US$130 | US$130 |
| Food, local transport, entries2 × 1 day × US$140 | US$280 |
| Rental car, one day1 × US$70 · check | US$70 |
| Fuel, about 100 km1 × US$12 · check | US$12 |
| eSIM, about a week of data2 × US$15 | US$30 |
| Buffer 10%Price creep, a taxi you did not plan, one splurge | US$52 |
| Trip total≈ US$287 per person per day, bed included | US$574 |
2026 estimate in US dollars; sales tax is added at checkout. Your choices stay in this browser.
Prices of common things
| Coffee | $3–6 |
| Fast-food meal | $9–14 |
| Sit-down meal, per person before tip | $18–35 |
| Beer, draught in a bar | $6–9 |
| Gallon of petrol | $3–4 (check) |
| Patton Museum entry | Free |
| Motel room, one night | $70–130 |
2026 estimate; check locally.
Watch out
Safety
- Do not stop or turn off US 31W on post without authorisation, and never drive past a red-and-white 'Restricted Area' sign.
- The Bullion Depository is not open to the public and cannot be visited or photographed up close.
- Some post facilities (PX, gyms, pools, bowling, golf) are for military ID holders and their guests; civilians should not assume access.
- Summer heat and humidity in July–August; winter ice on I-65 and US 31W.
- Cell coverage is fine, but local calls in this area need 10 digits because the local calling area spans the 502 and 270/364 area codes.
Emergency numbers
- Police, fire, ambulance
- 911
- Fort Knox installation operator (check)
- +1 502-624-1000
- Kentucky State Police, Elizabethtown post (check)
- +1 270-766-5078
Pocket card
Fill in, then print or save as PDF
Stays in this browser only; nothing is sent anywhere.
Fort KnoxFort Knox, Kentucky
Pocket card · Voykit
My bed tonight
—
—
—
To this address, please.To this address, please
Emergency
- Police, fire, ambulance911
- Fort Knox installation operator (check)+1 502-624-1000
- Kentucky State Police, Elizabethtown (check)+1 270-766-5078
Embassy
No embassies in the area; most countries have embassies in Washington, DC, with consulates in Chicago or Atlanta. Check your own country's list before you travel.
My embassy: —
Fare anchors (2026 estimate)
- Louisville (SDF) → Radcliff, taxi or rideshare: about $70–110, about 45–60 min (check)
- Radcliff → Patton Museum, by car: about 10–15 min
- US 31W drive-through, Louisville → Elizabethtown: about 60–75 min, no stops on post
Say or show
- Is this the road to the Patton Museum? — Is this the road to the museum?
- Can I stop here? — Can I stop here?
- Where is the nearest gas station? — Where is the nearest petrol station?
- I have a reservation. — I have a reservation
- Card, please. — Card, please
- Thank you. — Thank you
Print this card before you drive: phone signal is fine, but post rules are strict.
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 Fort Knox. 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), late Dec–Feb (ice risk on I-65 and US 31W) · month by month →
- 2 airports and 4 areas to sleep in
- Weather: a 7-day forecast and monthly averages
- Cost per day in 3 bands
- 7 day-trips, door to door
- 5 things to watch out for, with emergency numbers
Coming as the guide grows
- Gate and access fixtures: US 31W through-drive rules, restricted-area signage, museum parking and opening hours.
- Half-day loop with Louisville or Bardstown as the anchor, plus a Radcliff or Elizabethtown overnight rung.
- Patton Museum page with verified hours and holiday closures, plus a note on what is and is not open to civilians.
- Hostile-weather fixtures for I-65 and US 31W so the drive verdict can flip to caution in ice or storms.