Lake Steam

Lake Steam is a bathhouse on West Colfax Avenue in Denver's West neighborhood, built around a simple lineup of steam room, sauna, hot tub and a relaxation lounge for sitting between rounds. It's an adults-only space, so this isn't a family spa day — it's set up for a quieter, grown-up soak.

Access is casual: walk-ins are welcome and day passes are available, so there's no requirement to book a package or commit to a long visit in advance. The price tier is listed as moderate, putting it in the mid-range for day-pass spas rather than the budget or luxury ends.

Hours run long most days — typically 8:30am to 9 or 10pm Monday through Saturday, and an early 6am to 9pm stretch on Sunday — but the bathhouse is closed on Tuesdays, so that's worth checking before planning a visit. There's no listed website, so the phone line, (303) 825-2995, is the direct way to confirm current hours, pricing, or any house rules before showing up.

Beyond the amenities and access details listed here, specifics like exact day-pass pricing, locker or towel policy, and any age minimum beyond "adults only" aren't published, so a quick call ahead is the practical way to fill in those gaps.