
Astronomic heritage of Soviet Armenia, Orgov and Byurakan
Traveler rating
5.0/5
Based on 11 traveler reviews. Ratings and reviews provided by Viator and Tripadvisor.
Quick answer
Is Astronomic heritage of Soviet Armenia, Orgov and Byurakan worth booking?
Astronomic heritage of Soviet Armenia, Orgov and Byurakan is a 3-hour experience in Yerevan, Armenia, from $85 per person. It scores 62 out of 100 on the Outty Ranking, which we label “Solid Choice”, based on a 5/5 rating across 11 reviews. Cancellation is free up to 24 hours before the start time. Same-day spots are currently showing.
- Outty Ranking
- 62 / 100
- Rating
- 5/5 (11)
- Duration
- 3 hours
- From
- $85 per person
Private half day tour to Byurakan astronomic Observatory and Orgov Radio-optical telescope with comfortable and well maintained car. English speaking driver/guide will assist you on the way.
What you get
About this experience
Private half day tour to Byurakan astronomic Observatory and Orgov Radio-optical telescope with comfortable and well maintained car. English speaking driver/guide will assist you on the way.
What's included
Included
- Private transportation
- In-vehicle air conditioning
- Surcharges on fuel
- Parking fees
Not included
- Lunch
- Entry tickets
What you'll see and do
Radio Optical Observatory ROT-54
he Orgov Radio-Optical Telescope, also known as ROT54 or the Herouni Mirror Radio Telescope, is a radio telescope in Orgov, Armenia. It was built between 1975 and 1985 and was active between 1986 and 1990 before its use was halted. It was again operational until ceasing in 2012. Subsequently, many attempts have been made to restore and restart the ROT54.
60 minutes here · Admission not included
Byurakan Astrophysical Observatory
Byurakan Astrophysical Observatory (BAO) was founded in 1946 on the initiative of academician Victor Ambartsumian, who became the first director of the observatory. It is located on the picturesque southern slope of the mountain Aragats. At the observatory there are 12 observational instruments installed, the larger ones being 2.6 m Cassegrain telescope and 1m Schmidt telescope. Scientific researches of the observatory are related mainly with the instability phenomena taking place in the Universe.
60 minutes here · Admission not included
Where it starts and ends
Hotel pickup
Pickup is included for all travelers. Pickup begins about 10 minutes before departure.
Before you book
- Cancellation
- For a full refund, cancel at least 24 hours before the scheduled departure time.
- Languages
- en
- Ticket
- Mobile Only
- Runs on
- Every day
- Group size
- Up to 6 travelers per booking
- Operated by
- Gira Travel
Know before you go
- Infants and small children can ride in a pram or stroller
- Service animals allowed
- Specialized infant seats are available
- Suitable for all physical fitness levels
Photos






What travelers are saying
Outty’s summary of the themes that recur across 11 traveler reviews. Written by us, not quoted from reviewers.
The guide
6 mentionsTravelers single out the guide as the reason the experience works.
Knowledge and storytelling
5 mentionsReviewers describe the commentary as informative rather than scripted.
Photo opportunities
2 mentionsThe views and photo stops come up again and again.
Organization
2 mentionsPickup, timing, and logistics are described as running smoothly.
Traveler reviews
11 verified traveler reviews for Astronomic heritage of Soviet Armenia, Orgov and Byurakan. Ratings and reviews provided by Viator and Tripadvisor.
Excellent tour of Byurakan and Orgov
Arman took us on a great trip to see Byurakan and Orgov. He was very knowledgeable and provided us unlimited time to explore at our pace. Never felt rushed and provided us with interesting tips to best see each location.
via Viator
Arman, the guide, highly recommended, a great person.
An incredible experience. Arman was an exceptional guide and companion, he helped me a lot and showed me many customs and typical things.
via Viator (translated)
Orgov and rot54
Amazing unusual site, the engineerings and science behind it is mind blowing. Guide was fabulous making sure i never missed anything and was a lovely guy, giving me loads of little nuggets about yerevan ans armenia
via Viator
Great experience!
I had a great guide Arman who was very hospitable and friendly, offering many insights and explanations into Armenia that were out of the tour but still nevertheless extremely insightful. The tour itself was very interesting and should not be missed if youre intending to see a different side of Armenia! I would definitely seek Gira Travels when im in Armenia again just because of the hospitality
via Tripadvisor
A Wonderful and Unique Experience in Armenia
We visited Byurakan Observatory and the Viktor Hambardzumyan Museum two days ago, and we absolutely loved the experience! It was something completely different from the usual tourist attractions in Armenia and one of the most interesting places we visited during our trip. The observatory itself has a special atmosphere. It was fascinating to learn about Armenian astronomy, the history of the observatory, and the incredible work of Viktor Hambardzumyan. The museum was especially interesting, with many stories and personal items that helped us understand his life and achievements. Our guide was very friendly, knowledgeable, and patient, and explained everything in a way that was easy to understand and enjoyable. We never felt bored, even though we are not experts in astronomy. We really enjoyed the peaceful surroundings, the beautiful views, and the opportunity to discover a different side of Armenia. If you are looking for something unusual, educational, and memorable, we definitely recommend visiting Byurakan Observatory and the Viktor Hambardzumyan Museum. A big thank you to everyone who made this visit so enjoyable! We would happily recommend it to other travelers.
via Tripadvisor
Good to know
- Duration
- 3 hours
- Free cancellation
- Up to 24h before
- Minimum age to book
- All ages
- Availability
- Bookable today
- Runs on
- Every day
- Price range
- $85 to $150
- Hotel pickup
- Included for all travelers
- Booked in 30 days
- 4
- Verdict
- Solid Choice
Who runs this experience
Operated by Gira Travel, who run 7 experiences we rank across 1 city, with an average Outty Ranking of 61.2.
See everything Gira Travel runsWhy this scores 62
The Outty Ranking is a weighted composite. Here is how this experience performed on each component.
Astronomic heritage of Soviet Armenia, Orgov and Byurakan: questions travelers ask
Practical detail on this experience, plus the wider planning questions for Yerevan.
How much does Astronomic heritage of Soviet Armenia, Orgov and Byurakan cost?
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Prices start at $85 per person. The final price depends on the date, the time slot and the number of travelers, and peak weekends in Yerevan usually price higher than midweek mornings. Live pricing and remaining availability are confirmed on the booking screen before you pay.
How long does Astronomic heritage of Soviet Armenia, Orgov and Byurakan take?
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Plan for about 3 hours from start to finish, not counting travel to the meeting point. Most travelers leave another 30 minutes on either side so the rest of the day in Yerevan is not rushed.
Is Astronomic heritage of Soviet Armenia, Orgov and Byurakan worth it?
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It holds an Outty Ranking of 62 out of 100, which we label "Solid Choice". That score blends traveler sentiment (5/5 across 11 reviews), the depth of that review evidence, recent booking momentum, value for money against comparable last minute in Yerevan, and how flexible the cancellation terms are.
Can I cancel or reschedule Astronomic heritage of Soviet Armenia, Orgov and Byurakan?
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Yes. Cancel free up to 24 hours before the start time for a full refund. Inside that window the booking is non-refundable, and no-shows are not refunded.
Is Astronomic heritage of Soviet Armenia, Orgov and Byurakan suitable for kids and families?
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Yes, all ages are welcome. Families should still weigh the 3-hour running time, and strollers are easier on the earlier, quieter departures.
How far in advance should I book Astronomic heritage of Soviet Armenia, Orgov and Byurakan?
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Around 4 people booked this in the last 30 days, so popular slots go early. Two to three weeks ahead is comfortable in shoulder season, while summer weekends and holidays in Yerevan can sell out a month out. Same-day spots do open up when other travelers cancel, so it is worth checking if you are already in town.
What should I bring or wear?
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Bring photo ID, your booking confirmation on your phone, a refillable water bottle and comfortable shoes. Dress for the weather in Yerevan and add a light layer if any part of the 3-hour experience runs outdoors or after sunset.
Where does Astronomic heritage of Soviet Armenia, Orgov and Byurakan start and how do I get there?
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The exact meeting point and directions are on your voucher once you book, and they sit in central Yerevan within reach of public transport. Arrive 15 minutes early: late arrivals are treated as no-shows by most operators.
What are the best things to do in Yerevan?
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On Outty we rank every Yerevan experience on the same 0 to 100 scale, and alongside this one the highest scorers right now include Group Tour: Lake Sevan (Sevanavank), Dilijan (Goshavank, Haghartsin), Group Tour: Khor Virap, Garni temple, Geghard, Lavash baking, Group Tour: Garni pagan temple, Geghard monastery, Lake Sevan, Sevanavank. The city page groups everything into most popular, highest reviewed, last minute and family-friendly so you can build a day around what actually delivers.
When is the best time to visit Yerevan?
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Booking patterns follow the same curve: prices and queues climb in peak weeks, while shoulder season gives you better availability on the top-ranked experiences and more room to change plans.
How many days do you need in Yerevan?
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Three full days covers the headline sights without sprinting. A workable rhythm is one anchor experience each morning, such as this one, an unhurried afternoon in a single neighborhood, then a food or nightlife booking in the evening. Five days lets you add a day trip outside the city.
Do I book through Outty or through the operator?
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Outty ranks and explains the experiences, then hands you to Viator to complete the booking with the operator directly. The price is the same as booking on Viator yourself, and Outty earns an affiliate commission on the referral, which is how the rankings stay free to read.
What is included in Astronomic heritage of Soviet Armenia, Orgov and Byurakan?
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Included: Private transportation; In-vehicle air conditioning; Surcharges on fuel; and Parking fees. Not included: Lunch; and Entry tickets. Always check the voucher for the final list before you travel.
Does Astronomic heritage of Soviet Armenia, Orgov and Byurakan include hotel pickup?
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Yes, pickup is offered for every traveler from 376 listed pickup locations in and around Yerevan. Be ready about 10 minutes before the start time. You can also enter a custom pickup address when booking.
What languages is Astronomic heritage of Soviet Armenia, Orgov and Byurakan offered in?
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It runs in English. Pick your language when choosing a date and time, as not every departure runs in every language.
Will I get instant confirmation and a mobile ticket for Astronomic heritage of Soviet Armenia, Orgov and Byurakan?
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Confirmation is sent by the operator after booking, usually within 48 hours; if it is not confirmed you are not charged. Mobile tickets are accepted, so you can show the voucher on your phone.
Is Astronomic heritage of Soviet Armenia, Orgov and Byurakan wheelchair or stroller accessible?
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The operator notes: Infants and small children can ride in a pram or stroller; and Specialized infant seats are available. If accessibility is critical, contact the operator after booking to confirm arrangements for your date.
What happens to Astronomic heritage of Soviet Armenia, Orgov and Byurakan if the weather is bad?
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This experience depends on good weather. If it is canceled because of poor weather, you are offered a different date or a full refund.
What do travelers say about Astronomic heritage of Soviet Armenia, Orgov and Byurakan?
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Across 11 reviews averaging 5.0 out of 5, recurring themes include the guide, knowledge and storytelling, photo opportunities. Travelers single out the guide as the reason the experience works.
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