Hotels near St. Louis Aquarium at Union Station

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If you visit Maryland Heights, be sure to see St. Louis Aquarium at Union Station, which is a popular spot in Maryland Heights. There are many hotel options near St. Louis Aquarium at Union Station to suit your preferences. You can find many budget hotels near St. Louis Aquarium at Union Station, or places farther away at various price points. Below are the closest hotels to St. Louis Aquarium at Union Station in Maryland Heights, United States of America.

Hotels near St. Louis Aquarium at Union Station

12 nearby hotels 13 Aug 2026 – 14 Aug 2026 · 2 guests

  • Pear Tree Inn St. Louis Union Station

    Pear Tree Inn St. Louis Union Station

    ★★★ (256 reviews) 8.8

    582 m from St. Louis Aquarium at Union Station

    📶 Free Wi-Fi 🍳 Breakfast included
    $123 per night
  • The Westin St. Louis

    The Westin St. Louis

    ★★★★ (17 reviews) 8.5

    1.2 km from St. Louis Aquarium at Union Station

    🍳 Breakfast included
    $136 per night
  • Courtyard by Marriott St. Louis Downtown/Convention Center

    Courtyard by Marriott St. Louis Downtown/Convention Center

    ★★★ (4 reviews) 6.8

    1.4 km from St. Louis Aquarium at Union Station

    🍳 Breakfast included
    $118 per night

  • Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

    ★★★★ (37 reviews) 8.5

    1.4 km from St. Louis Aquarium at Union Station

    🍳 Breakfast included
    $116 per night
  • Marriott St. Louis Grand

    Marriott St. Louis Grand

    ★★★★ (15 reviews) 7.6

    1.4 km from St. Louis Aquarium at Union Station

    $152 per night
  • Radisson Hotel St. Louis Downtown Convention Center

    Radisson Hotel St. Louis Downtown Convention Center

    ★★★ (33 reviews) 6.8

    1.5 km from St. Louis Aquarium at Union Station

    📶 Free Wi-Fi
    $117 per night
  • Hilton St. Louis at the Ballpark

    Hilton St. Louis at the Ballpark

    ★★★★ (47 reviews) 8.1

    1.5 km from St. Louis Aquarium at Union Station

    🍳 Breakfast included
    $155 per night
  • Embassy Suites by Hilton St. Louis Downtown

    Embassy Suites by Hilton St. Louis Downtown

    ★★★★ (71 reviews) 8.7

    1.5 km from St. Louis Aquarium at Union Station

    🍳 Breakfast included
    $126 per night
  • Hotel Indigo St. Louis - Downtown By IHG

    Hotel Indigo St. Louis - Downtown By IHG

    ★★★ (14 reviews) 7.6

    1.6 km from St. Louis Aquarium at Union Station

    📶 Free Wi-Fi 🍳 Breakfast included
    $131 per night
  • Drury Plaza St Louis at the Arch

    Drury Plaza St Louis at the Arch

    ★★★ (245 reviews) 9.3

    1.7 km from St. Louis Aquarium at Union Station

    📶 Free Wi-Fi 🍳 Breakfast included
    $153 per night
  • Hyatt Regency St Louis At The Arch

    Hyatt Regency St Louis At The Arch

    ★★★★ (176 reviews) 8.8

    1.7 km from St. Louis Aquarium at Union Station

    $152 per night
  • Hampton Inn St. Louis-Downtown (At the Gateway Arch)

    Hampton Inn St. Louis-Downtown (At the Gateway Arch)

    ★★★ (94 reviews) 8.6

    1.8 km from St. Louis Aquarium at Union Station

    📶 Free Wi-Fi 🍳 Breakfast included
    $122 per night