If you want an easy day with big payoff, Baldi fits. You get 25 thermal pools at a well-run resort near Arenal, plus water slides and a simple day pass entry window.

You can also add lunch and dinner, but the best value is often staying flexible and eating when it suits you. One thing to plan for: on-site locker/towel costs and deposits can add up, and they’re not fully included in the base price.

Key Points at a Glance

• 25 thermal pools with different temperatures, labeled so you can chase warm or cool water
• 12-hour day pass entry with a “go at your pace” feel, even if most people spend around half a day
• Water slides and a kids’ zone, plus a natural sauna pool that’s worth seeking out
• Meal upgrades are timed (lunch and dinner slots) and you’ll need to be in dry clothes for the restaurant
• Budget for extras like lockers, towels, and bar costs, especially if you want convenience

25 Thermal Pools at Baldi: More Than Just Warm Water

Baldi Hot Springs is the kind of place where the first soak feels good, and then you realize the fun is in the variety. The resort is set up as a long walk through thermal zones, with many pools at different temperatures. You can pick what you want in the moment: gentle warm water, hotter spots for the “sore body” crowd, and cooler options when you need a reset.

The pool areas are also designed for repeat visits within the day. Instead of one big tub, you’re moving through a system of pools. That matters if you’re traveling with kids, or if you’re the type who likes to switch it up every 20 minutes.

One highlight that comes up a lot is the natural sauna pool. It’s the kind of feature that turns a casual soak into a “we should try that” mission. Add in the fact that the resort keeps areas clean and walkways easy to follow, and you can spend hours without feeling like you’re constantly “managing logistics.”

And yes, there’s a bar scene here too—some pools even have bar access—so the resort doesn’t feel like you’re just walking between water bowls. It feels more like a full-day relaxation campus.

Day Pass Timing in La Fortuna: 12 Hours to Enjoy, Not Rush

Your day pass entry gives you access for 12 hours. That flexibility is great in La Fortuna, where weather, energy levels, and volcano clouds can all shift. Even if you think you’ll only need a couple hours, having the buffer means you won’t feel punished if you end up lingering.

A realistic planning approach: aim for about half a day if you want swims, slides, and a meal. Go longer if you like slower pacing—changing temperatures, bouncing between pools, and taking breaks in the lounge areas.

Also, choose your start time like a pro. One smart tip from people who went early: the place can get busier by afternoon. If your goal is calm relaxation, start earlier and you’ll have an easier time finding a comfortable rhythm.

Price and Value: The $60 Day Pass, Plus What Can Cost Extra

The base price you’re paying for the Baldi Hot Springs day pass is listed at $60 per person. For a resort that includes thermal pool access for up to 12 hours, that’s a reasonable deal—especially if you’re comparing it to private hot spring bookings.

But you should go in with open eyes about extras:

• The admission does not include the locker rate.
• There’s mention of a $20 per person security locker not included in the listed price.
• Towels and locker setups may involve additional charges or deposits. One set of details flagged a locker fee plus a refundable towel deposit, and another visit described locker service working smoothly.

So the real value question is this: are you buying convenience, or are you bringing your own lightweight plan?

• If you can pack smart and manage towels without surprise costs, the pass can feel like a win.
• If you want everything handled on-site, the total cost may climb once you add storage and towel needs.

Food is another value lever. Meal upgrades exist, but based on the mixed dining experience people described, it’s smart to decide based on your hunger level and tolerance for buffet-style meals.

Getting There and Check-In: Self-Guided, With a Clear Start Point

This isn’t a “bus tour with scheduled stops.” It’s more like: you go to Baldi, you enter, you enjoy at your pace.

The start point is the Baldi Hot Springs Hotel Resort & Spa area on Ruta Nacional Secundaria 142 in La Fortuna. The activity ends back at that same meeting point, so plan on getting yourself home later. Transportation isn’t included.

Two practical notes:

• It’s listed as near public transportation, which can help if you’re not renting a car.
• The day pass experience has a maximum group size stated as 60 travelers, which helps keep things organized at the resort.

Staff support looks strong. People highlight friendly help at the front desk, and a named guide—Joseph—was described as fun. You might not need a guide, but strong on-site staff can still make the day smoother, especially for figuring out where to go first.

How the Resort Works: A Simple Walk Through Thermal Zones

Baldi’s grounds are set up so you don’t constantly fight to find your way. One detailed layout tip: there’s essentially one walkway that takes you from the front of the property toward the back. That’s helpful because you can “loop” the experience without losing time.

Changing areas are also a big part of the comfort level. You should expect changing rooms and showers designed for people switching between wet and dry areas. One more practical point: lockers and towel handling can be part of your flow, so think about when you want to store belongings.

If you’re visiting with anyone who needs extra support, ramps were mentioned in feedback. That means the property is set up more for movement than for stairs-and-prayers.

Waterslides and Kids’ Fun: Fast When You Least Expect It

Baldi includes water slides and a kid-friendly setup, and that’s a real reason this place works for families. If you have children, slides turn the day into a “we’re spending the whole morning here” situation.

For adults, there’s a caution vibe. One person described the fast slide as intense, with a warning to proceed carefully. So treat the slides like a choose-your-own-adventure:

• If you want thrills, try the faster ones.
• If your idea of relaxation is slower spins and warm water, start with the gentler areas first.

The good news: you’re not stuck. You can spend time in the pools and circles back to slides when you feel like it. That flexibility is part of why the day pass style works.

Baths, Temperatures, and the Natural Sauna Moment

The thermal pool experience is the core. You get multiple temperatures, and the pools are labeled, which makes it easier to avoid accidentally jumping into a too-hot or too-cold surprise.

This matters because thermal springs don’t all feel the same. Some people prefer constant warmth; others like a hot-cold rhythm. Baldi supports both styles since you can move between pools without leaving the property.

The natural sauna pool adds a different type of heat—less “swim,” more “reheat and breathe.” If you’re chasing relief for aches and pains, this feature is exactly the kind of extra comfort you hope for when you pay for a hot spring day.

Food at Baldi: Optional, Timed, and Sometimes a Mixed Bag

Food can be part of the package. The meal options include lunch and dinner, and you can upgrade to include one or both meals.

Here’s what you need to know so you’re not stuck hungry:

• Lunch times are in slots: 12pm to 1pm, 1pm to 2pm, 2pm to 3pm
• Dinner times are in slots: 5pm to 6pm, 6pm to 7pm, 7pm to 8pm
• When you add meals, you need to go about 10 minutes before your restaurant time

There’s also a rule that affects your flow: no food is allowed into the hot springs, and when entering the restaurant you must be wearing dry clothes. That means you’ll want to plan a “dry-off window” so you don’t have to scramble with wet towels right before the meal.

Now for the reality check: buffet dining experiences here seem to swing from good enough to disappointing. Some people were okay with lunch as a buffet, calling it expected. Others felt the dinner wasn’t worth the upgrade or that buffet offerings weren’t fresh or had limited variety.

My advice: treat meals as convenient fuel, not a destination meal. If you’re sensitive to food quality and variety, you might skip meals and eat elsewhere outside the hot springs.

Bar Drinks and the Swim-Up Social Life

Baldi has bars around the property, including swim-up style options. The vibe can be social without turning chaotic—especially if you start earlier.

Drinks are a mixed value. Some people found drinks pricey compared to other spots, while others raved about specific cocktails and juices. One drink that gets highlighted is passion fruit juice, often described as amazing.

There’s also a note about opening a tab: you may be asked to leave a credit card to start a bar tab. That’s not a dealbreaker, but it’s good to know so you don’t show up thinking it’s all cash-only or self-serve.

The Common Snags: Locker Fees, Towel Deposits, and Crowds

If Baldi is a highlight for your trip, the small annoyances usually come from the “extras” and timing.

Most common friction points:

• Lockers and towel costs/deposits can add surprise totals.
• The resort can feel more crowded later in the day, so your comfort depends on start time.
• Food is the biggest debate. If you do the meal upgrade, go in knowing it’s buffet-style.

The good news is that these issues are manageable. If you start early, pack smart, and treat lunch/dinner as optional convenience, the experience stays fun and relaxing.

Who Should Book the Baldi Day Pass

This is a strong pick if:

• You’re traveling with kids and want both pools and slides in one easy plan
• You want therapeutic relaxation without the stress of coordinating multiple activities
• You like having a flexible day where you can soak, cool down, and repeat

Couples can enjoy it too. But if you’re a couple who wants quiet, romantic hot springs with zero “theme park energy,” then timing matters a lot. Starting early helps, and focusing on quieter pool areas can improve the mood.

Also, the age rules are straightforward: ages 0 to 5 are free, ages 6 to 10 pay as a child, and 11 and older are an adult. If you’re traveling with kids, that’s useful for budgeting.

Should You Book It? My Practical Decision Guide

Book the Baldi Hot Springs day pass if your goal is simple: spend hours in warm water, mix in slides, and enjoy a well-kept resort without needing transportation planning beyond getting there.

Skip or be cautious with the meal upgrade if:

• You’re picky about buffet food quality
• You hate timed dining slots
• You’d rather eat at a local spot in La Fortuna and keep the hot springs purely for soaking

If you do add meals, treat it like convenience. Use the meal time slots and plan a “dry clothes” moment before you head to the restaurant.

One more decision tip: since you have 12 hours, you can make this fit around your day trip to Arenal-area activities. It works well as a reset day after hikes, volcano tours, or long drives.

If this sounds like your kind of relaxation, it’s a solid booking.

FAQ

How long is the Baldi Hot Springs day pass?

The day pass provides access for 12 hours. The overall experience is commonly planned around a half-day to a full-day visit.

What is included with the day pass?

Day pass admission to Baldi Hot Springs is included. If you choose the meal package, lunch and dinner are included as well.

Are lunch and dinner included by default?

Lunch and dinner are included only if you choose the upgrade package.

What are the lunch and dinner time slots?

Lunch is available in 12pm to 1pm, 1pm to 2pm, and 2pm to 3pm slots. Dinner is available in 5pm to 6pm, 6pm to 7pm, and 7pm to 8pm slots. You need to arrive about 10 minutes early for the restaurant.

Do I need to bring my own food?

No. Food is not allowed into the hot springs.

Is there a dress code for the restaurant?

Yes. When entering the restaurant, you must be wearing dry clothes (swimsuits, flip-flops, cover-ups are not considered “dry”).

What about lockers and towels?

A locker is not included in the stated rate. Towels and locker-related costs/deposits may apply on-site.

How much do children pay?

Ages 0 to 5 are free. Ages 6 to 10 pay as a child. Ages 11 and older pay as an adult.

Is the booking refundable?

This experience is non-refundable and cannot be changed for any reason.

Final Take

Baldi is the right kind of La Fortuna splurge if you want thermal pools, slides, and a full relaxing day without complex planning. Just budget for the extra on-site costs (locker/towel) and keep expectations realistic about buffet food. If you do that, you’ll likely walk away with the kind of sore-body relief hot springs are famous for.