Ainsworth Hot Springs Travel Guide

Ainsworth is a compact strip along Highway 31 beside the lakeshore: the hot-springs complex is the focal point, with a handful of cabins, a small service area and parking clustered around it; there’s no real town center beyond the highway frontage, and most visitors base themselves at the springs or in nearby Kaslo or Nelson.

Costs: $60-120 per day - Day costs are moderate - hot-springs admission and accommodation are the biggest items; nearby towns can be cheaper for budget travellers.

Safety: Generally safe - Very low crime in this small community, but winter driving on mountain roads can be hazardous.

Best Time: June - September - Warmest, driest months for hiking, cave tours and road access; springs are open year-round but roads are easier in summer.

Ainsworth Hot Springs is an unincorporated historic village on the eastern shore of Kootenay Lake in southeastern British Columbia. Founded in 1883 during the mining era, it grew as a lakeside service point and is today a tiny community of roughly 20 residents and a popular stop for travellers on Highway 31.

The place is best known for its namesake hot springs, where mineral water issues from a limestone cave, and for nearby cave systems such as the Cody Caves. The town’s history is rooted in the Silvery Slocan mining rush of the late 19th century, and remnants of that era still shape the feel of the settlement.

Visiting Ainsworth is compact and unrushed: the hot-springs complex and small cluster of services sit beside the highway and lake, and most travellers combine a soak with a guided cave tour or short hikes into surrounding forest and shoreline. Nearby provincial parks and the historic towns of Kaslo and Nelson provide longer outdoor and cultural options.

People come for the hot springs first and the caves second - there are few places where you can soak in cave-warmed pools and then explore a cave system on a guided tour. The village’s lakeside setting on Kootenay Lake makes it a good base for short hikes, boat-watching and day trips to alpine parks. It’s compact, easy to add to a driving route through southeastern British Columbia, and quieter than the region’s larger towns.

Summer brings the warmest, driest conditions and is the most convenient time for hiking, cave tours and scenic drives. Winters are cold and wetter, but the hot springs are appealing in chilly weather - expect more difficult road conditions then.

Ainsworth is best reached by road along Highway 31; the village sits between Balfour and Kaslo on the eastern shore of Kootenay Lake. Nearest regional airports require a drive or shuttle, so most visitors arrive by car or from nearby towns.

• By road from Nelson: Drive north on Highway 6 then connect to Highway 31; the trip from Nelson, British Columbia takes around an hour by car depending on conditions and traffic, with fuel and stop costs in CAD.
• By air: Castlegar (YCG) or Kelowna (YLW): Fly into Castlegar (YCG) for the shortest drive - roughly 1.5-2 hours by rental car - or Kelowna (YLW) for more scheduled flights and a drive of about 3-4 hours; car hire is recommended for flexibility.
• By ferry and road: Use the Kootenay Lake ferry at Balfour (the crossing to Kootenay Bay is free), then drive north on Highway 31 for about 18 km to Ainsworth; the ferry saves a long detour and is a scenic option.
• From Spokane or U.S. gateways: Spokane, Washington is a common regional gateway for U.S. visitors - expect a cross-border drive of roughly 2.5-3.5 hours depending on border and road conditions.

Ainsworth is tiny and easy to explore on foot, but a car is the most practical way to reach nearby parks and towns. Public transport is limited; plan connections in advance.

• Walking: The springs, lakeside viewpoints and nearby short trails are all within easy walking distance of the springs complex.
• Car rental: A rental car gives full freedom to visit Cody Caves, Kokanee Glacier Provincial Park and neighbouring towns; winter tires are recommended in colder months.
• Taxis and shuttles: Local taxi and shuttle options exist but are limited in frequency - book ahead, or arrange transfers through accommodation or operators in Nelson or Kaslo.

Dining options in Ainsworth are limited to the hot-springs complex and a small handful of nearby cafés and snack outlets; for a wider selection of restaurants, bakeries and pubs head to Kaslo or Nelson. Expect simple Canadian comfort food, casual pub fare and seasonal menus.

Very quiet after dark - most evenings are low-key at the springs complex or local lodges. For livelier bars, live music and a broader evening scene, go to Nelson or Kaslo.

Shopping in Ainsworth is minimal - small gift and convenience shops serve visitors at the springs. For artisan crafts, outdoor gear and groceries, travel to Nelson or Kaslo where you’ll find a better selection.