Arecibo Observatory Tours

Arecibo Observatory which includes an observatory and forest scenes
Arecibo Observatory which includes interior views and an observatory
Arecibo Observatory showing an observatory
Arecibo Observatory showing forest scenes and an observatory
Arecibo Observatory showing an observatory and views as well as a large group of people


This gigantic radio telescope has contributed to scientific discoveries since the 1960s, and has appeared in many movies and television shows.

The Arecibo Observatory is the world’s largest radio telescope and one of Puerto Rico’s most well-known attractions. It has featured in many Hollywood blockbusters, including the James Bond movie GoldenEye and Contact, starring Jodie Foster.

During the past 50 years, the Arecibo Observatory has played a crucial role for researchers in the fields of radio astronomy, radar astronomy and aeronomy. Today, this icon is on the list of American Historic Place and attracts visitors from around the world wanting to learn about the scientific practices.

Start off at the visitors center, where the in-depth exhibit guides you through the history of the observatory. There are lots of details to satisfy the science enthusiasts, however even novices will have their interest held. There’s an interesting twenty-minute film explaining many of the discoveries made by this gigantic telescope, and then you can join a free guided tour.

Walking through the observatory, you’ll appreciate the scale of the world’s largest radio telescope. At over 1000 feet (300 meters) in diameter, it’s a sight to behold. The location in the middle of the jungle makes for a great photograph. Ask your tour guide to point out the specific parts of the observatory that served as backdrops for movies and TV shows. After a few hours here, you’ll walk away with an appreciation of this unique research facility as well as the role that astronomers play in the 21st century.

The Arecibo Observatory is located approximately 12 miles (19 kilometers) from Arecibo on the north coast of Puerto Rico. The observatory can be reached by car and parking is available on site. There is no public transportationation that services the facility, however it’s possible to catch a taxi from Arecibo. The observatory is closed Mondays and Tuesday for most of the year, and there are extended operating times during peak periods. There is a small admission fee.

Plan a trip to see Arecibo Observatory

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Things to do near Arecibo Observatory

While visiting the Arecibo Observatory, don’t miss out on nearby activities like whale watching and surfing. For adventure seekers, enjoy a scenic hike in the lush surroundings, or explore the underwater world with snorkeling gear and scuba diving opportunities. These activities make for an unforgettable experience in this beautiful region of Puerto Rico.

Shopping

Arecibo offers a unique shopping experience, perfect for picking up gifts and souvenirs. If you're up for a drive, the Puerto Rico Premium Outlets, located 15 miles away, provides a variety of shops. For a broader selection, Aguadilla Mall and Mayagüez Mall are 27 and 29 miles away, respectively.

Recreation

Explore Bosque Estatal de Maricao for a serene hike surrounded by lush nature, promoting relaxation and wellness. Indulge in rejuvenating treatments at Heavenly Spa, where tranquility and body care meet. For sports enthusiasts, the Punta Borinquen Golf Club offers a refreshing outdoor experience amidst beautiful landscapes.

Adventure

At Batey Zipline Adventure, soar through the treetops on thrilling ziplines located 4 miles from Arecibo Observatory. Explore the scenic Paseo Lineal, an outdoor pathway 21 miles away, perfect for hiking and biking. For family fun, visit Surf 'N Fun Water Park, 25 miles away, offering exciting slides and attractions.

Nightlife

In Arecibo, the nightlife offers a blend of cinematic experiences at Carribbean Cinemas, located nearby. With options like Carribbean Cinemas Arecibo and Plaza Del Norte, you'll find romantic and family-friendly vibes, perfect for a fun night out. Enjoy movies in a vibrant atmosphere!

Find the best attractions near Arecibo Observatory

When visiting Arecibo Observatory in Puerto Rico, you'll find a wealth of outdoor adventures and cultural experiences. Explore stunning beaches, captivating caves, and serene lakes nearby. Don't miss the famous Arecibo Observatory itself, along with the charming Arecibo Cathedral and the vibrant city of Arecibo, which offers plenty of opportunities for adventure and relaxation. Your trip promises to be filled with unforgettable moments in this beautiful region.

  • Camuy River Cave Park: Explore the stunning underground world of Camuy River Cave Park, located 5 miles from Arecibo Observatory. This park features impressive limestone caves, fascinating rock formations, and a river that flows through them, offering an exhilarating adventure for nature enthusiasts.
  • Parque Ceremonial Indigena Caguana: Situated 4 miles away, this archaeological site offers a glimpse into the rich Taíno culture. Wander through ancient ceremonial plazas and admire the petroglyphs that tell stories of the indigenous people, immersing yourself in the area's vibrant history.
  • Parque Ceremonial Indigena de Caguana: Also 4 miles from the observatory, this site is a treasure trove of archaeological significance, showcasing the intricate spirituality and traditions of the Taíno civilization through well-preserved structures and artifacts.

Best time to go to Arecibo Observatory

Visitor numbers around Arecibo Observatory is generally unchanged in popularity throughout the year. The best time to visit Arecibo Observatory is dependant on what kind of holiday you are seeking. August is its hottest month on average. At this time, visitor numbers are average and weather is mostly sunny with light rain. January is its coolest month on average. At this time, visitor numbers are slightly low and weather is mostly sunny with no rain.

calendar iconCalendar Monthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinessoccupation rate iconOccupancyprice iconPricing
January75.7°F (24.3°C)No Rain (Dry)Mostly SunnySlightly LowAverage
February75.9°F (24.4°C)No Rain (Dry)Mostly SunnySlightly LowSlightly High
March75.9°F (24.4°C)Light RainMostly SunnySlightly HighAverage
April77.4°F (25.2°C)Light RainMostly SunnySlightly HighSlightly High
May79.0°F (26.1°C)Light RainMostly SunnyAverageAverage
June80.8°F (27.1°C)Light RainMostly SunnyAverageSlightly High
July81.1°F (27.3°C)Light RainMostly SunnySlightly HighAverage
August81.5°F (27.5°C)Light RainMostly SunnyAverageAverage
September81.3°F (27.4°C)Light RainMostly SunnyAverageSlightly Low
October80.6°F (27.0°C)Light RainMostly SunnySlightly LowSlightly Low
November78.6°F (25.9°C)Light RainMostly SunnyAverageSlightly Low
December77.0°F (25.0°C)No Rain (Dry)Mostly SunnyAverageAverage

Booking tips and Expedia advantages for Arecibo Observatory

To save money on your trip to Arecibo Observatory, consider visiting between September and November for lower prices. Book your hotel about a month in advance, preferably on a Tuesday for the best rates. Use Expedia to find last-minute deals, and filter options by price to discover budget-friendly accommodations. Combine your hotel, flights, and activities for additional savings through Expedia package deals, and join their One Key membership for exclusive discounts. Don't forget to explore free local attractions to enhance your experience without breaking the bank!

  • The most and least expensive months on average to stay in a hotel: The cheapest months to stay around Arecibo Observatory are September to November, where the prices are slightly lower. This is in comparison to February, April and June, where prices are slightly higher.
  • The best time to book a hotel: Book your hotel around Arecibo Observatory about 1 month out to secure some of the cheapest prices. If you're the spontaneous type, Expedia's last minute deals and discounts are indicated via the green label below the price.
  • The most and least expensive days on average to stay in a hotel: The least expensive day to stay around Arecibo Observatory is Tuesday. The most expensive day to stay around Arecibo Observatory is Friday.
  • Find cheap hotels on Expedia: Utilize Expedia's search tool to customize your options based on your budget, preferred location, and the type of hotel you desire. To find the best prices and deals, simply arrange the price filter from lowest to highest.
  • Consider bundling your trip: You can save money by combining your hotel stay at the Arecibo Observatory with your flights and activities through an Expedia package deal.
  • Become a One Key member: Join Expedia's One Key membership program for exclusive discounts and deals on hotel bookings. You can also earn OneKeyCash to use on future selected hotels.