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Union Island, Saint Vincent and the Grenadines, blends sailing, turquoise bays, reef-fringed beaches, island walks and relaxed Caribbean culture.

An Island of Harbours and Hills

Union Island lies at the southern end of Saint Vincent and the Grenadines, close to the maritime boundary with Grenada. Its compact, mountainous landscape rises sharply above the sea, with rocky slopes, dry scrub, coconut palms and broad views across the Tobago Cays and neighbouring islands. Clifton, the principal settlement, curves around a sheltered harbour filled with local boats, yachts and small working craft, while Ashton on the eastern coast faces a quieter, more open stretch of water.
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Clifton and the Southern Grenadines

Clifton is the island's practical and social centre, with a waterfront, small shops, restaurants, markets and services arranged around the harbour. Beyond it, tracks and roads climb towards Fort Hill and other viewpoints, revealing the intricate coastline and the many shades of the surrounding Caribbean. Chatham Bay, on the western side, offers a more secluded setting backed by steep hills, while Big Sands provides a broad beach on the island's southern shore. The atmosphere is distinctly maritime: sailing, fishing, boatbuilding and charter tourism shape everyday life, but Union Island retains a settled community character rather than functioning solely as a resort. Visitors encounter a place where island hospitality, seafaring traditions and unhurried movement between bays define the experience.

When is the best time to visit Union Island?

Best: June–August · 31–32°C
Average daytime high and rainfall by month
MonthHigh (°C)Rainfall (mm)
January3068
February3057
March3152
April3144
May3133
June (best)3120
July (best)3214
August (best)3214
September3123
October3139
November3151
December3059

Getting to and around Union Island

How to get there

Union Island is served by Union Island Airport, also known as Clifton Airport, with small-aircraft connections linking it to Saint Vincent and other islands in the Grenadines; routes and operating days vary, so current arrangements should be checked before travelling. Visitors may also arrive by inter-island ferry or private boat, particularly from nearby Grenadine islands, although services are affected by weather, vessel availability and seasonal schedules. Travellers arriving internationally commonly connect through Argyle International Airport on Saint Vincent or through regional airports such as Barbados or Grenada before continuing by air or sea. Union Island is not connected to the mainland by road or bridge.

Transportation

Clifton is compact enough to explore on foot, although the island's steep roads and hot, exposed hills make walking more demanding outside the centre. Taxis and locally arranged vehicles are useful for reaching Ashton, Big Sands, Chatham Bay and elevated viewpoints, while boats provide the practical way to explore nearby cays and beaches. There is no large urban public-transport network; local vans and taxis may operate according to community demand rather than a fixed tourist timetable. Drivers should expect narrow, winding roads and left-side road conventions in Saint Vincent and the Grenadines. Boat movements should take account of wind, swell and changing daylight.

Best landmarks in Union Island

Fort Hill is Union Island's most prominent historic landmark, occupying high ground above the southern part of the island and reflecting the strategic value once attached to the Grenadine channels and anchorages. Its elevated setting also makes it a geographical marker, linking the island's colonial past with the maritime landscape visible today. Clifton Harbour is a landmark of a different kind: its sheltered waters, working waterfront and dense concentration of small boats express Union Island's continuing relationship with sailing, fishing and inter-island movement. The Clifton waterfront and surrounding settlement provide the island's clearest civic focus, while Ashton Harbour and the eastern coastline evoke the community's smaller-scale coastal history and changing development ambitions. Beyond built structures, Chatham Bay, Big Sands and the steep profile of the island are culturally recognisable parts of Union Island's identity, shaped by navigation, settlement and the daily use of beaches and hills.

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Best restaurants in Union Island

Union Island's dining scene is concentrated around Clifton and the harbour, where small restaurants, bars and informal eateries serve the island community alongside sailors and visiting yacht crews. Menus commonly draw on Caribbean staples such as grilled or fried fish, chicken, rice, peas, provisions, salads and roti, with seafood reflecting the island's maritime setting. Local cooking also uses fruit, vegetables and fresh herbs, while rum-based drinks and simple snacks suit the warm waterfront atmosphere. In Clifton, visitors may find a mixture of sit-down meals, takeaway food, bakeries and market produce rather than a large restaurant quarter. Chatham Bay has an occasional, more beach-oriented dining character, but availability can be seasonal and limited. Dining times and payment methods may be informal, so patience and confirming arrangements are useful. The most distinctive meals are often connected to local cooks, fishermen and family-run establishments rather than branded international dining.

Best bars in Union Island

Union Island's nightlife is modest and social rather than club-focused. Clifton Harbour is the main evening meeting place, with small bars and waterfront venues where residents, yacht crews and visitors gather for rum, beer, music and conversation. Some evenings bring live music, Caribbean rhythms or informal dancing, while other nights are quieter and centred on watching boats in the anchorage or sharing a meal. Chatham Bay can offer a relaxed beach-bar atmosphere when businesses are operating, but the island does not have a dense strip of nightclubs or late-night entertainment venues. Evening activity can vary with the season, local events, weather and the number of boats in harbour. Visitors should keep noise respectful near homes, arrange return transport in advance when travelling beyond Clifton and remember that dark roads and uneven paths make walking between bays hazardous after nightfall.

Best nightclubs in Union Island

Union Island's nightlife is modest and social rather than club-focused. Clifton Harbour is the main evening meeting place, with small bars and waterfront venues where residents, yacht crews and visitors gather for rum, beer, music and conversation. Some evenings bring live music, Caribbean rhythms or informal dancing, while other nights are quieter and centred on watching boats in the anchorage or sharing a meal. Chatham Bay can offer a relaxed beach-bar atmosphere when businesses are operating, but the island does not have a dense strip of nightclubs or late-night entertainment venues. Evening activity can vary with the season, local events, weather and the number of boats in harbour. Visitors should keep noise respectful near homes, arrange return transport in advance when travelling beyond Clifton and remember that dark roads and uneven paths make walking between bays hazardous after nightfall.

Best shops in Union Island

Shopping on Union Island is centred on practical local commerce rather than large retail complexes. Clifton has small groceries, general shops, marine suppliers, market stalls and boutiques serving residents, boat crews and visitors. The waterfront and market areas are useful for finding fresh produce, drinks, snacks and locally prepared food, while small vendors may offer crafts, clothing, jewellery, artwork and souvenirs inspired by the sea and the Grenadines. Marine equipment and provisions are particularly characteristic of the island's sailing economy, although stock can vary and specialist items may need to be sourced elsewhere. Visitors should look for products made or sold locally rather than assuming that every souvenir reflects Union Island. Bargaining is not an automatic expectation in ordinary shops, and cash remains helpful for informal purchases. Shopping is most concentrated around Clifton, with fewer retail options in Ashton and the outlying bays.

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Union Island essentials

Currency and Payment
The official currency is the Eastern Caribbean dollar, written as XCD or EC$, and it is used throughout Saint Vincent and the Grenadines. United States dollars are often familiar in tourism businesses, but exchange rates and acceptance vary, so small Eastern Caribbean notes and coins remain useful for taxis, snacks, market purchases and local services. Cards may be accepted by some accommodation providers, restaurants and marine businesses, particularly in Clifton, but smaller vendors and boats may take cash only. Cash machines and banking facilities are limited compared with larger islands; carrying a reasonable reserve of local currency is sensible while checking any card or foreign-exchange fees with the card issuer.
Safety
Union Island is a small community, but ordinary travel precautions still apply. Keep valuables secure, avoid displaying large amounts of cash and use care when walking alone on poorly lit roads or isolated beaches after dark. The steep terrain, intense sun, uneven tracks and sudden rain can make island walks more hazardous than they appear; suitable footwear, water and sun protection are important. On boats, follow the captain's instructions and use appropriate flotation equipment. Sea conditions can change quickly, especially around exposed coasts and passages between islands. Visitors should also respect homes, boats, moorings and private land rather than assuming that every shoreline area is publicly accessible.
Emergency Situations
For police, fire or medical emergencies in Saint Vincent and the Grenadines, call 911. State that you are on Union Island and provide the settlement, road, bay or landmark as clearly as possible, since addresses and street signs may be limited. For non-urgent help, local accommodation providers, taxi drivers, the police and health services can assist with directing visitors to the appropriate facility. Serious medical cases may require transfer to a larger island, and weather can affect evacuation times. Travel insurance covering medical care, boat movements and possible air or sea evacuation is prudent, particularly for visitors planning diving, sailing or remote coastal activities.
Do's and Don'ts
Dress casually but respectfully in settlements and cover up when leaving the beach, particularly when entering shops, churches or other community spaces. Greet people politely and ask before photographing residents, children, ceremonies, boats or private property. Tipping is appreciated for good service but is not a substitute for checking whether a service charge has already been added. Do not touch coral, remove shells or leave rubbish on beaches and reefs, and follow local guidance in protected marine areas. On the road, remember that traffic drives on the left. Avoid assuming that island time means arrangements can be changed without notice; confirm boats, transfers and meeting points clearly.
Local Tips
Clifton is the best orientation point for food, supplies, transport arrangements and views across the harbour, while Ashton offers a quieter perspective on the island and access towards the eastern coastline. Start hill walks early, when temperatures are lower and visibility is often better, and ask locally about current track conditions before setting out. The waterfront is especially informative at the beginning or end of the day, when fishing and sailing activity are most apparent. Union Island is well placed for excursions to the Tobago Cays, Mayreau and Palm Island, but these are separate destinations requiring boat arrangements. Supporting small local eateries, market sellers and boat crews keeps spending within the island community.
Eve, your Evendo local guide

From Eve

Local phrases worth knowing

You don't need to get them perfect. A few words go a long way, and locals appreciate the effort.

6 phrase groups · English, local and pronunciation

Basics
EnglishLocalSay it
HelloWa gwan[wah gwan]
GoodbyeWalk good[wahk good]
YesYes[yes]
NoNah[nah]
Please/You're welcomePreeze[preez]
Thank youTank yuh[tank yuh]
Excuse me/SorrySarry[sah-ree]
How are you?How yuh doin?[hao yuh doin]
Fine. And you?Ahrite. An yuh?[ah-rite. an yuh]
Do you speak English?Yuh speak English?[yuh speak english]
I don't understandMi nah understan[mee nah un-der-stand]
Eating & Drinking
EnglishLocalSay it
I'd like to see the menu, pleaseLemme see de menu, please[lem-mee see deh menu, please]
I don't eat meatMi nah eat meat[mee nah eet meet]
Cheers!Cheers![cheers]
I would like to pay, pleaseMi woulda pay, please[mee wood-ah pay, please]
Emergencies
EnglishLocalSay it
Help!Help![help]
Go away!Gwaan weh![gwaan weh]
Call the Police!Call de police![call deh police]
Call a doctor!Call a doctor![call ah doctah]
I'm lostMi loss[mee loss]
I'm illMi sick[mee sick]
Shopping
EnglishLocalSay it
I'd like to buy...Mi wan buy...[mee wan buy]
I'm just lookingMi jus lookin[mee jus look-in]
How much is it?How much dat?[hao much dat]
That's too expensiveDat too dear[dat too deer]
Can you lower the price?Yuh could droppa price?[yuh could drop-ah price]
Time & Numbers
EnglishLocalSay it
What time is it?Wha time it be?[wha time it bee]
It's one o'clockIt one o'clock[it one o'clock]
Half past (10)Half ten[half ten]
MorningMahnin[morn-in]
AfternoonAftanoon[aftah-noon]
EveningEvenin[even-in]
YesterdayYestadeh[yes-ta-day]
TodayToday[today]
TomorrowTomorra[tomor-rah]
1One[wun]
2Two[too]
3Tree[tree]
4Four[foh-uh]
5Five[fah-ive]
6Six[siks]
7Seven[sev-en]
8Eight[ate]
9Nine[nine]
10Ten[ten]
Transport & Directions
EnglishLocalSay it
Where's a/the...?Weh deh...deh?[weh deh...deh]
What's the address?Wha deh address deh?[wha deh address deh]
Can you show me (on the map)?Yuh cud show me (pan de map)?[yuh cud show me (pan de map)]
When's the next (bus)?Wen de next (bus)?[wen deh next (bus)]
A ticket (to ....)A tikkit (to ....)[ah tick-it (to ....)]

History of Union Island

Indigenous Grenadine Settlement

Before European colonisation, the Grenadine islands were inhabited and visited by Indigenous peoples, including communities associated with the Arawakan and Kalinago worlds. The islands' sheltered anchorages, reefs and inter-island passages supported fishing, seafaring and exchange, while the dry climate of Union Island shaped how land and water were used. European arrival brought disease, conflict and the disruption of Indigenous life across the Lesser Antilles. Much of the early written record reflects colonial observers rather than the communities already living in the region, so the island's pre-colonial history is best understood as part of the wider Indigenous history of the Caribbean rather than through a single documented founding event.

European Rivalry in the Grenadines

The Grenadines became part of the contest between European empires during the seventeenth and eighteenth centuries. French and British interests competed for influence, trade and control of the islands, whose ports were valuable to vessels moving through the eastern Caribbean. Britain secured Saint Vincent and the Grenadines through the Treaty of Paris in 1763, although imperial rivalry continued to affect the region. Union Island's position among navigable channels gave its anchorages strategic and commercial importance, even though it remained much smaller than the principal colonial centres on Saint Vincent.

Plantations, Enslavement and Emancipation

During the colonial period, Union Island's economy was connected to plantation agriculture and the wider system of African enslavement that supported British Caribbean production. Cotton became particularly important in the dry southern Grenadines, while livestock, fishing and small-scale cultivation also contributed to island life. Enslavement was abolished in the British Empire in the 1830s, transforming labour and landholding without removing the inequalities created by plantation society. The descendants of enslaved Africans formed the core of the island's later population, and cultural traditions, speech, foodways and seafaring practices developed through this Caribbean history.

A Maritime Community Takes Shape

In the nineteenth and twentieth centuries, Union Island remained a small, relatively remote community whose livelihoods combined farming, fishing, inter-island trade and work connected with sailing. The island's harbours linked it to other Grenadine settlements, while schooners and small boats carried people and goods between islands. Communities around Clifton and Ashton expanded gradually, and local life continued to depend heavily on the sea. Improved communications and transport later made the island more accessible, but the geography of steep hills, limited flat land and scattered bays continued to distinguish Union Island from the larger urban centres of Saint Vincent.

Independence and a Sailing Economy

Saint Vincent and the Grenadines became an independent state in 1979, and Union Island subsequently developed within a national economy increasingly connected to tourism, yachting and marine services. Clifton Harbour became an important base for visiting yachts and charter boats, bringing new businesses while leaving fishing and community commerce central to local life. The island's proximity to the Tobago Cays and its position on sailing routes strengthened its international profile. Contemporary Union Island therefore reflects several overlapping histories: Indigenous Caribbean settlement, colonial rule, plantation society, emancipation, inter-island exchange and the continuing importance of the sea.

Union Island in Photos

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Cities near Union Island

The closest cities to Union Island, if you have time for more than one stop.

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Evendo - Your Ultimate Travel Guide to Union Island

Discover Union Island with Evendo: a 100% free app-based travel guide offering comprehensive coverage on attractions, landmarks, dining, hotels, and more.

  • Comprehensive information on attractions, landmarks, shops, bars, nightclubs, restaurants, hotels, tours, and activities.
  • Rich set of information for each location, including images, descriptions, local tips, maps, and contact details.
  • Easy booking for hotels, tours, tickets, and experiences directly through the app.
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More about the Evendo app

Explore Union Island like never before with Evendo, your ultimate app-based travel guide. From top attractions to local dining experiences, plan your trip effortlessly and enjoy every moment.

  • Travel essentials and historical information about Union Island.
  • User-friendly navigation and 'Near Me' feature to easily find nearby attractions.
  • Curated local tips for an authentic travel experience.
  • 100% free with no in-app purchases or additional costs.

Welcome to Union Island, a gem in Saint Vincent and the Grenadines! With Evendo, your journey begins the moment you download our 100% free app. Union Island offers a plethora of attractions like the stunning Chatham Bay and the iconic Mount Taboi, the highest peak on the island. Our app provides detailed information on these landmarks, ensuring you don't miss a single highlight.

Craving local cuisine? Evendo guides you to the best restaurants, such as the renowned Big Citi Grill and the delightful Barracuda Restaurant and Bar. Whether you're into fine dining or casual beachside eateries, our app has you covered.

Union Island isn't just about sightseeing and dining; it's also a hub for unforgettable experiences. Dive into activities like snorkeling at the Tobago Cays or embark on a sailing tour around the island. With Evendo, booking these tours and activities is just a tap away.

Our app also includes essential travel tips, a 'Near Me' feature to discover nearby attractions, and curated local advice to help you experience Union Island like a true local. And remember, Evendo covers over 7,000 destinations worldwide, making it your ideal travel companion for all your adventures.

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