Baalbek is one of the most spectacular archaeological sites in Lebanon. Baalbeck or 'Heliopolis' as it was known is the site of great ancient temples built by the Phoenicians, the Romans, and other civilisations that have conquered the region and enjoyed the fertile soil of the Bekaa Valley. Some of the most celebrated temples are the ones of Bacchus, the Greek god of wine, and Jupiter, the Roman god of light, of the sky and weather.
During the summer season daily tours are available from Beirut to Baalbeck from most major hotels. The trip takes a little less than 2 hours each way.
It is possible to travel from Homs in Syria to Baalbek by bus. Buses leave from the Karnak or Luxury coach stations in Homs and cross into Lebanon at al-Qa'a, arriving soon thereafter at Baalbek. Cost is about USD$3.