The Museo de Arqueología y Etnología Horacio Alejos León is in the Casa Nacional, facing the park in Retalhuleu, at 6a avenida 5-68 zona 1. Entry is Q15 for foreigners and Q5 for Guatemalans and students (Soy502, 2026 prices; AMG-ICOM), and it opens on weekdays from 9:00 with a midday break and on Saturday mornings.
The three listings that publish hours agree on a 9:00 opening and a 14:00 to 16:00 afternoon session on weekdays, but give three different times for the morning close: 12:00, 12:30 and 13:00. Call ahead if you plan to arrive around midday.
In short: Casa Nacional, 6a avenida 5-68 zona 1, Retalhuleu, facing the park. Foreigners Q15; Guatemalans Q5; students Q5 (AMG-ICOM, Soy502). Weekdays 9:00 to midday and 14:00-16:00; Saturday 9:00-12:00; no Sunday hours published. Phones 3568-6870 (in two listings), 7771-0557, 7771-0241. Wheelchair access. The IRTRA parks are 15 minutes away (Soy502).
Fees and hours: what each listing prints
| Ministry of Culture (SIC), undated | AMG-ICOM museum directory | Soy502, 14 June 2026 | |
|---|---|---|---|
| Foreigners | Q15.00 | Q.15.00 | Q15 |
| Guatemalans | Q5.00 | Q.5.00 | Q5 |
| Students | not listed | Q.5.00 | Q5 |
| Monday to Friday | 09:00-12:30 and 14:00-16:00 | 9:00-13:00 and 14:00-16:00 | 9:00-12:00 and 14:00-16:00 |
| Saturday | 09:00-12:00 | 9:00-12:00 | not given |
| Phone | +502 7710557 | 3568-6870 / 7771-0241 | 7771-0557 and 3568-6870 |
The SIC figures are undated in the Ministry of Culture directory, checked 10 November 2026; call ahead. Soy502 labels its prices as 2026. SIC prints its number as +502 7710557, seven digits after the country code, while the other listings give eight-digit numbers; 3568-6870 appears in two of them. SIC also gives the email museoreu@yahoo.com.
What you see inside
The Ministry of Culture’s entry describes eight rooms of archaeological pieces found around Retalhuleu, some from the Preclassic and Postclassic periods and from several Mesoamerican cultures, among them Maya, Olmec and Toltec. Most were found on Guatemala’s south coast and on fincas in Retalhuleu: vases, bowls, jugs, plates, figurines and miniature vessels, shown as evidence of daily life and ritual.
Soy502’s June 2026 guide walks through the archaeology in four main rooms, with audio guides and guided visits:
| Room | Period given by Soy502 | What it shows |
|---|---|---|
| Sala Preclásica | 1,200 BC to 300 AD | Household vessels |
| Sala Clásica | 300 to 900 AD | Ritual and ceremonial ceramics |
| Sala Posclásica | 900 to 1,524 AD | The years before the Spanish arrived |
| Sala Lítica | Stone work, tools, necklaces, and spear points for hunting and war made of jade and obsidian |
On the upper floor, Soy502 says, old photographs show how Retalhuleu has changed. AMG-ICOM lists audio guides, guided visits, cultural workshops, a multi-purpose hall and wheelchair access; Soy502 adds that the building also works as an events hall and workshop space.
The Casa Nacional
The Ministry of Culture tells the house’s history in detail:
- It was built by Don Francisco Cóbar Porras, married to Doña María Engracia Alejos y Alejos, daughter of Don Tomás Alejos y Limón, born in Retalhuleu on 21 December 1820. The couple lived there for many years.
- In 1938, on a visit to the department, President General Jorge Ubico summoned the women of the Alejos Cóbar family and told them to sell the house, on the grounds that several heirs could fall out over the inheritance; they were paid Q3,000. It became the Casa Nacional, home of Retalhuleu’s jefe político.
- The last military governor to live there was Colonel Pedro Meyer Aragón; the first civilian governor, Don Ernesto Ruiz Cóbar, lived in his own house.
- The museum opened in the building on 4 December 1993.
The two sources disagree on when the house was built: SIC says the end of the 18th century, while Soy502 says it was built between 1896 and 1901 by Francisco Cóbar. Soy502 also says the museum was founded by the governor of the time, whose name it carries.
From the IRTRA hotels and Guatemala City
IRTRA’s Hostales are in San Martín Zapotitlán, Retalhuleu, 180 km from Guatemala City, at Km 180.5 of the road to Quetzaltenango along the south coast, and open every day of the year. Their lodging rules give check-in from 15:00 and check-out at 12:00. Soy502 puts the IRTRA parks Xetulul, Xocomil and Xejuyup 15 minutes from the museum. Neither IRTRA’s Hostales page nor the museum listings publish a transfer between the two (checked 10 November 2026).
On a Saturday, checking out of the Hostales at 12:00 coincides with the museum’s Saturday closing time, so on a Saturday arrive well before the museum’s midday closing. By car from Guatemala City, Soy502 gives about three and a half hours on the CA-2 Occidente.
Related
- The archaeological park outside Retalhuleu: Tak’alik Ab’aj.
- The water and theme parks: Xocomil and Xetulul.
- More south-coast archaeology: Cotzumalguapa stelae, El Baúl and Bilbao.
- Town data: Retalhuleu.
Sources
- SIC, Ministerio de Cultura y Deportes: Museo de Arqueología y Etnología Horacio Alejos — undated, read 10 November 2026.
- AMG-ICOM Guatemala: Museo de Arqueología y Etnología Horacio Alejos León — read 10 November 2026.
- Soy502: Museo Horacio Alejos León, Historia Maya en Corazón de Retalhuleu, 14 June 2026 — press, read 10 November 2026.
- IRTRA: Los Hostales — read 10 November 2026.
- IRTRA: Normas de hospedaje, Hostales 2025 (PDF) — read 10 November 2026.
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Frequently Asked Questions
What does Retalhuleu's archaeology museum cost, and when is it open?
Entry is Q15 for foreigners and Q5 for Guatemalans; the AMG-ICOM museum directory and Soy502’s June 2026 guide add students at Q5. The Ministry of Culture’s directory lists Monday to Friday 09:00-12:30 and 14:00-16:00 and Saturday 09:00-12:00 (undated, checked 10 November 2026). AMG-ICOM gives a 13:00 morning close and Soy502 12:00, so call ahead around midday.
Is the museum open on Sunday?
None of the three listings, the Ministry of Culture’s directory, AMG-ICOM and Soy502, gives Sunday hours. AMG-ICOM and the Ministry list Saturday from 9:00 to 12:00.
How far is the museum from the IRTRA parks and hotels?
Soy502 says the IRTRA theme parks Xetulul, Xocomil and Xejuyup are 15 minutes from the museum. IRTRA puts its Hostales in San Martín Zapotitlán, Retalhuleu, at Km 180.5 of the road to Quetzaltenango along the south coast.
What is on display?
Archaeological pieces found around Retalhuleu, mostly from the south coast and the department’s fincas, from Maya, Olmec and Toltec cultures. Soy502 describes Preclassic, Classic, Postclassic and stone-work rooms, with jade and obsidian pieces, and old photographs of Retalhuleu upstairs.
Is the museum wheelchair accessible?
Yes, according to both AMG-ICOM’s directory and Soy502, which list access for wheelchair users.
Why is the building called the Casa Nacional?
According to the Ministry of Culture, President Jorge Ubico told the Alejos Cóbar family in 1938 to sell the house, paying them Q3,000, and it became the residence of Retalhuleu’s jefe político, known as the Casa Nacional. The museum opened in it on 4 December 1993.
