Region

Grand Isle County

Go only with a car and a booked bed: islands, no transit, most inns and parks close in winter.

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Key facts · United States

Best months: May–Sep
Visa: Depends on your passport
Currency: US dollar (USD, $)
Language: English
Plugs: A · B · 120 V
Time zone: Six zones: UTC−5 to UTC−10

Month by month hereIn detail ↓

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.

Grand Isle County is a set of Lake Champlain islands plus a northern peninsula, reached by two bridges and a causeway, with no public transport. Come for flat cycling, lake swimming, state-park camping and quiet inns, not for sights. Base in South Hero or North Hero for 1–2 nights between Burlington and Montreal; day-trip only if you already have a car.

Where to sleep

4 places in this region

Sleep base

South HeroCity guide
Closest to the Colchester causeway and Burlington; most of the county's restaurants.
Best Jun–Oct
JFMAMJJASOND
Open South Hero →
North HeroGuide: planned
Mid-lake village; inns, state park, ferry-side access.
Page planned: listed so the region plan is complete.

Day trip

Isle La MotteGuide: planned
Northern tip: Chazy Reef, St. Anne's Shrine, small cafés.
Page planned: listed so the region plan is complete.
AlburghGuide: planned
North end: dunes beach, golf, bridge to New York.
Page planned: listed so the region plan is complete.

Plan the nights

How to split the nights, day-trips and what to do with your bags

Open Plan the nightsClose Plan the nights3 partsNights · Day-trips · Bags

Night sequences

1 nights: South Hero 1 night: causeway ride, lake swim, dinner
2 nights: South Hero 1 + North Hero 1, Isle La Motte and Alburgh on the drive north

Island roads are flat but narrow and shared with cyclists; drive slowly.
Cell coverage is patchy on the north end and Isle La Motte.
Winter: bridges stay open but many businesses and park facilities close.

Day-trips door to door

To	From	Door-to-door p50	Last return	Note
Burlington	South Hero	35 min	unknown	Drive via the Colchester causeway; no bus on the islands.
Isle La Motte	North Hero	25 min	unknown	Chazy Reef and St. Anne's Shrine; few services, bring supplies.
Plattsburgh, NY	Grand Isle	35 min	unknown	Lake Champlain Ferries crossing; check the current schedule and fare.

Bags between cities

No luggage forwarding; you carry bags in the car.

When to go

Months and weather

Open When to goClose When to go2 partsSeasons · Climate

Seasons at a glance

From each city's month table

Pick a month to see where to go.

Only good-now countries

Show all 12 months, country by countryHide the 12-month table

Country	JJan	FFeb	MMar	AApr	MMay	JJun	JJul	AAug	SSep	OOct	NNov	DDec
South Hero	×	×	×	×	ok	go	go	go	go	go	×	×
United States (country-wide)	ok	ok	go	go	go	go	ok	ok	go	go	ok	ok

Go: the good monthsFair: workable, mixedPoor: heat, rain or hazeAvoid: storms, floods, closuresno data yet

Computed from each country’s own data; hover a country name for the source. Advisory countries are left out.

Climate strip

Month by month

Zone	J	F	M	A	M	J	J	A	S	O	N	D
Lake Champlain islandsGrand Isle County	cold	cold	cool	ok	best	best	best	best	best	ok	cool	cold

best: dry, mildok: workablecool: jacket, grey

Lake Champlain islands: The lake moderates the cold, but January–February still freezes; summer is mild, with afternoon thunderstorms.

Book May–October; fall colour peaks in early October, and summer weekends fill the state parks and inns.

Getting in and passes

Arrival times and regional passes

Open Getting in and passesClose Getting in and passes2 partsGet in · Passes

Get in

Door-to-door p50, 2026 estimate

From	To	How	p50	Note
Burlington, VT	South Hero	Drive US 2 over the Colchester causeway	30–45 min	The usual approach; no public transport on the islands.
Montreal, QC	Alburgh / North Hero	Drive via I-87 and US 2 from Rouses Point, NY	~1 h 30	Bridge from New York State at the north end; border wait varies.
Boston, MA	South Hero	Drive via I-89 and US 2	~4 h	Long day drive; break in Burlington.
Plattsburgh, NY	Grand Isle	Lake Champlain Ferries car ferry	crossing ~15–20 min	Runs year-round; check the current timetable and fare before relying on it.

Regional passes

Verdict first

Vermont state park day-use fee

buy

Pay per vehicle at Alburgh Dunes, Grand Isle, Knight Point and North Hero parks; season passes exist — check current prices.

Lake Champlain Ferries ticket

check

Priced per car and passengers; buy at the dock, no advance booking needed in most cases.

Eat and move on

Regional food and where to go next

Open Eat and move onClose Eat and move on2 partsFood · Go next

Regional food

Where and when it works

Dish	Where	Timing / trap
General-store sandwiches	North Hero: Hero's Welcome	Named after local landmarks; patio across the road. Check hours — seasonal.
Burgers, fries and ice cream	Route 2 snack bars, South Hero and north end	Mostly walk-up windows; many open summer only.
Lakeside fine dining	North Hero House	Pub and outdoor seating in summer; reserve in peak season.
Cheese and chocolate	Alburgh: Lakes End Cheeses; Grand Isle: Vermont Nut Free Chocolates	Farm shop and small factory store; check opening days.
Wine and cider tasting	South Hero: Snow Farm Vineyard; Isle La Motte: Hall Home Place	Tasting rooms; Snow Farm hosts summer concerts — check the schedule.
Apples and cider donuts	Island orchards	Pick-your-own in fall; hours vary by farm.

Go next

Northwest Vermont

planned

Drive south over the causeway, 30–45 min to Burlington

The mainland base for the islands.

Chittenden County

planned

US 2 south to Colchester and Burlington

City food, museums and the airport.

Franklin County

planned

Drive north via Alburgh and Swanton

On the route to the Canadian border.

Champlain Valley

planned

Follow the lake south along US 7

Orchards, ferries and lake towns.

Montreal

planned

Drive north via I-87, ~1 h 30 from Alburgh

Planned. Bring a passport or visa for the border.

Planning aids

Built from this guide's own data

Open Planning aidsClose Planning aids2 partsIn numbers · Going in…

Region in numbers

Where to sleep: 2 bases
Day trips: 3, 25 min to 35 min
Nights suggested: 1–2 nights
Ways in: 4 listed
Best months: May–Sep

Going in…

Pick a month for the weather in each zone of the region, plus the country-wide rating and holidays.

Pick a month.

Visit Northwest Vermont Up to United States

Deep dive

Photos, reading and every source

Open Deep diveClose Deep dive1 partSources

Sources

officialVermont State Parks
officialLake Champlain Ferries
officialVermont Department of Tourism
secondaryWikivoyage: Grand Isle County, revision 5210703 (CC BY-SA 4.0)

Ask about Grand Isle County

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