Montanejos: Magical Night Swim Under the Stars

The best part of this Montanejos outing is the contrast: you watch daylight fade over Arenoso Dam, then float in a warm river beneath the night sky. It is a nature trip with a clear centerpiece, not a long list of stops designed to fill an evening.

I like the small group of up to eight and the practical care built into the swim: Kiumars, also called Kiu, provides water shoes and individual lighting gear, and he is a lifeguard. I also like that the stops make room for more than swimming, from a secluded waterfall to the echoing calls of the Chillapájaros.

One consideration: this is a night water tour, and you need at least basic swimming ability. The river stays around 19 to 21°C year-round, but that does not make it a good fit for non-swimmers or anyone uneasy in dark water.

Five details that make the evening

• The swim is at Fuente de los Baños: Expect about 75 minutes at the river, with individual lights to help you see in the water.
• Arenoso Dam is the sunset stop: The tour pauses for views as the sky changes color before the night swim.
• The Chillapájaros brings an unusual soundtrack: Bird calls echo through the canyon, adding an atmospheric stop on the way.
• The group is small: There are no more than eight people, which can make an outdoor night swim feel less hectic.
• Bring money for dinner: Transport, water shoes, lighting gear and photos are included, but food and drinks are not.

From Valencia to Montanejos after daylight

This is a six-hour evening excursion from Valencia to Montanejos, a town known for its clear river and thermal waters. Transport is included, so you do not have to arrange a drive through the countryside or find the river after dark. The shared ride also makes the evening easier to plan around the swim, which is the main event.

The meeting point is listed beside Serrans Towers, with the guide easy to spot by a red floating noodle. Another description of the trip mentions pickup at Plaza del Ayuntamiento, so check the exact meeting instructions before you set out. That small detail matters: the tour starts in the city, and you do not want to spend your departure time comparing landmarks.

The outing is offered as a private trip or in a small group of up to eight. A compact group suits this kind of activity. It gives the guide a better chance to keep an eye on people in the water and makes it easier to hear instructions without turning a quiet natural setting into a crowd scene.

Kiumars, also called Kiu, guides the experience. His role is more than pointing out stops: he provides safety equipment and leads the group through a night swim. The tour is available in English, French, German, Persian and Spanish, so you can check for a language that works for you when booking.

The waterfall and the quiet start

The first stop is a secluded waterfall, with about 40 minutes set aside for the secret stop and sightseeing. It offers a gentler start than heading straight to the river. You have time to take in the sound and movement of the water and settle into the evening before the main swim.

The stop is described as a photo opportunity and visit, not as a separate swimming session. Bring your camera if you like, but the tour includes pictures, which means you can also stay present instead of trying to document every moment yourself. Just do not assume that every stop offers the same kind of water access as Fuente de los Baños.

A waterfall can be a short visit, and the value here depends in part on how much you enjoy quiet natural places. If you are mainly interested in swimming, think of this as a scenic prelude rather than a second major activity. It helps pace the outing and gives the night a sense of progression.

Sunset at Arenoso Dam

Next comes Montanejos and the Arenoso Dam area, with roughly 40 minutes for sightseeing and sunset. The appeal is the changing light and the open view over the water. The dam stop gives you a pause before the swim, when the evening still has enough light for photos and the scenery feels different from the darkness you will encounter later.

The sunset is one of the strongest reasons to choose an evening departure rather than simply visiting the river on your own during the day. You get two distinct experiences in one trip: a wide view in the last light, then a quieter, close-up encounter with the river after dark.

Sunset timing changes through the year, so the exact colors and amount of daylight will depend on your date. The supplied schedule does not give a month-by-month timetable, and the tour’s starting times vary. Check availability for your chosen day rather than assuming the same sunset hour in every season.

The Chillapájaros and the way to the river

The route also passes the place known as the Valley of the Screaming Birds, or Chillapájaros. The striking feature is the sound: bird calls echo through the canyon, giving the walk or drive through the area an eerie quality. It is a different sort of stop from a viewpoint. You are listening to how the setting shapes the sounds around you.

This part of the tour is a reminder that the experience is not only about warm water. The route brings together a waterfall, a dam-side sunset, a dramatic canyon and a night swim, each with its own mood. If you like outdoor trips that leave room for observation, those changes help make the six hours feel varied.

The exact time spent at the bird-viewing area is not specified separately. Treat it as part of the route and guided sightseeing, rather than expecting a long hike or a dedicated wildlife tour.

A starlit swim at Fuente de los Baños

The centerpiece is the 75-minute stop at Fuente de los Baños, where you swim in the thermal river after dark. The water remains around 19 to 21°C (66.2 to 69.8°F) throughout the year. That is cool rather than hot, but the stable temperature makes the swim possible even in winter, according to the tour information.

The river is described as softly illuminated, and your individual lighting gear helps you see and be seen. The equipment includes color-coded blinking lights and underwater flashlights. Water shoes are provided as well, a useful extra in a river setting where secure footing matters. The guide is a lifeguard and is there to help, but the tour still requires minimal swimming skills.

The darkness changes the feel of a familiar activity. You are not going for a fast swim or a workout. The point is to move at an easy pace, look up at the stars and notice the contrast between the night sky and the water around you. If you are hoping for complete solitude, keep expectations in check: the group is small, but this is still a guided outing with other people nearby.

The swim is not suitable for non-swimmers. Even with a lifeguard and lighting, you should be comfortable in water and able to manage a night-time swim. If you are uncertain, do not treat the safety equipment as a substitute for swimming ability.

The tour is also not suitable for wheelchair users. The information does not provide details about the terrain at each stop, so ask the provider directly about any mobility needs before booking.

Dinner in Montanejos, at your own expense

After the river, the group stops for about an hour for dinner and regional food. The plan includes a chance to sit down, share the evening and try local flavors, with tapas, snacks, dessert, beer or wine listed as possibilities. It is a welcome change of pace after being in the water.

There is an important budget distinction: food and drinks are not included in the $147 price. The dinner stop is part of the itinerary, but you should plan to pay for what you order. That makes the tour’s total cost higher than the headline price if you intend to eat and drink at the restaurant.

This meal also gives the trip a human ending. Instead of leaving Montanejos as soon as you dry off, you can sit with the group before the ride back to Valencia. Bring a change of clothes, as requested, so you can change after swimming and be comfortable for dinner and transport.

Is $147 good value?

At $147 per person, this is not a low-cost way to visit Montanejos. The value is in combining transport from Valencia, a small group, a guide, water shoes, individual lighting and photos with several stops in one evening. You are paying for a coordinated trip to a river that would be harder to experience safely after dark on your own.

The price makes more sense if you want the whole sequence: waterfall, sunset, canyon sounds, guided swim and dinner stop. If all you want is a daytime visit to the river, this tour is more than you need. And because meals and drinks are extra, set aside a little more than the ticket price.

The included photos are practical, too. Night swimming is not the easiest time to manage a phone or camera, and having photos taken for you lets you focus on the experience. Do not assume towels are included: although some trip descriptions mention them, the stated inclusions are transportation, water shoes, lighting gear and pictures. Bring what you need to dry off and change.

Who should book this night swim?

I would choose this trip if you can swim, enjoy outdoor settings after dark and want a guided experience rather than a self-planned visit. It is well suited to a solo visitor, friends or a family whose members are all comfortable in the water. The small-group limit and the guide’s attention to safety are especially useful when the main activity takes place at night.

It may not suit you if you are a non-swimmer, want a fully accessible outing, or prefer a predictable dinner cost included in the ticket. The swim is the reason to book, so do not sign up just for the dam views and expect to skip the water without checking with the provider.

You can cancel up to 24 hours in advance for a full refund, and reserve now with payment later. Those terms help if your plans are still taking shape, but the key decision is simpler: are you comfortable swimming in a river at night? If yes, this is an unusual and thoughtfully equipped way to see Montanejos. If not, choose a daytime visit instead.

FAQ

How long is the Montanejos night swim tour?

The tour lasts about six hours, including transport from Valencia, sightseeing stops, the river swim and the dinner stop.

What is the price?

The listed price is $147 per person. Food and drinks are not included, so budget extra if you plan to eat or order drinks at dinner.

Where does the tour meet in Valencia?

The meeting instructions say to meet beside Serrans Towers and look for the guide waving a red floating noodle. Another description refers to pickup at Plaza del Ayuntamiento, so confirm the exact point in your booking details.

Do I need to know how to swim?

Yes. Minimal swimming skills are required, and the tour is not suitable for non-swimmers. The guide is a lifeguard and provides help, but you should still be comfortable in the water.

How warm is the river?

The thermal water is said to stay between 19 and 21°C (66.2 and 69.8°F) throughout the year.

Can I take the tour in winter?

Yes. The tour is offered year-round, and the water temperature is described as staying between 19 and 21°C in winter as well.

What equipment is included?

Water shoes, lighting gear, pictures and transportation are included. Food and drinks are not.

Is dinner included in the ticket price?

No. The itinerary includes a dinner stop, but food and drinks are listed as not included. You should expect to pay separately for what you order.

What languages does the guide speak?

The tour is offered in English, French, German, Persian and Spanish.

Can wheelchair users join?

No. The tour is listed as not suitable for wheelchair users.