You'll find yourself transported to bygone times at Castle of San Marcos. Uncover the secrets lurking between its fortified walls and learn about who lived behind its mighty doors.

This fortified complex is located in El Puerto de Santa Maria. Once you've seen everything you can at Castle of San Marcos, pay a visit to nearby Cadiz Cathedral, Plaza de Espana, and Torre Tavira.

Plan a trip to see Castle of San Marcos

Price found within the past 48 hours. Click for updated prices.

Tandem Veedor De Galeras Suites

Old Town Cádiz

$3,076

per person

May 26 - May 31

found 11 hours ago

Roundtrip flight included

Phoenix (PHX) to Jerez de La Frontera (XRY)

6.4/10 (5 reviews)

BYPILLOW La Sal

Old Town Cádiz

$4,906

per person

May 26 - May 31

found 11 hours ago

Roundtrip flight included

Phoenix (PHX) to Jerez de La Frontera (XRY)

9.2/10 Wonderful! (88 reviews)

The rooms are on the little bit of the dirty side. I can stay in lower end hotels my one requirement is cleanliness and this one just gave me the creeps If you know what I mean. Dirty baseboards, corners and other people’s hair on the ground and a stain on the throw blanket on the bed is just no. Sorry but someone needs to say it. They need to do better the rooms are just not clean. Sorry the front desk is great but the place is not maintained well.

Reviewed on Mar 23, 2026

BYPILLOW Casa Gades

Old Town Cádiz

$4,298

per person

May 26 - May 31

found 11 hours ago

Roundtrip flight included

Phoenix (PHX) to Jerez de La Frontera (XRY)

9.2/10 Wonderful! (15 reviews)

Sitio muy agradable

Reviewed on Oct 21, 2024

Browse tours and tickets to explore Castle of San Marcos

Tours & day trips

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Cadiz & Jerez Day Trip from Seville

Free cancellation available

Private & custom tours

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Jerez: 1.5-Hour Sherry Winery and Tasting Tour

Free cancellation available

Wildlife & nature

See all 12 activities

Jerez & Cádiz: Wine, Horses & Lights Full-Day Tour from Seville

Free cancellation available

Adventure & outdoor

See all 11 activities

Cadiz: City Walk with Audio Guide in 7 Languages on your Phone

Free cancellation available

Classes & workshops

See all 7 activities

Jerez: Bodegas Fundador Guided Tour with Tasting Session

Free cancellation available

Popular places to visit

Antigua Lonja de Pescado

Find out about the history of El Puerto de Santa Maria with a stop at Antigua Lonja de Pescado. While you're in the area, stroll along the beautiful beaches.

House of the Indies

You can spend time studying the exhibits at House of the Indies in El Puerto de Santa Maria. While you're in the area, stroll along the beautiful beaches.

Rafael Alberti Foundation

You can study the exhibits at Rafael Alberti Foundation, a museum with a storied past, during your travels to El Puerto de Santa Maria. Wander the beautiful beaches and seaside in the area.

Fuente de las Galeras

You can learn about the history of El Puerto de Santa Maria with a stop at Fuente de las Galeras. Wander the beautiful beaches and seaside in the area.

Bodegas Osborne

You can enjoy a tasting or tour at Bodegas Osborne during your travels to El Puerto de Santa Maria. Wander the beautiful beaches and seaside in the area.

Museo Arqueologico Municipal de El Puerto de Santa Maria

You can browse the exhibits at Museo Arqueologico Municipal de El Puerto de Santa Maria, a museum with a story of its own, during your travels to El Puerto de Santa Maria. Wander the beautiful beaches and seaside in the area.