The Westin South Coast Plaza, Costa Mesa

  • 686 Anton Boulevard
  • Costa Mesa,
  • California
  • 92626
  • United States
  • Map

Rooms & Rates

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Children per Room

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Age Requirement Policy

Guests must be 21 years or older to reserve a room.

The Westin South Coast Plaza, Costa Mesa
5-Day Local Weather Forecast

JUL 24 JUL 25 JUL 26 JUL 27 JUL 28
Mostly Sunny
Mostly Sunny
Precipitation: 0%
High 90°F / 32°C
Low 70°F / 21°C
Partly Cloudy
Partly Cloudy
Precipitation: 0%
High 85°F / 29°C
Low 69°F / 21°C
Partly Cloudy
Partly Cloudy
Precipitation: 0%
High 85°F / 29°C
Low 69°F / 21°C
Partly Cloudy
Partly Cloudy
Precipitation: 0%
High 85°F / 29°C
Low 70°F / 21°C
Partly Cloudy
Partly Cloudy
Precipitation: 0%
High 87°F / 31°C
Low 69°F / 21°C
average jan feb mar apr may jun jul aug sep oct nov dec
high temp
69.1°F
21.0°C
70.0°F
21.0°C
70.0°F
21.0°C
72.7°F
23.0°C
74.2°F
23.0°C
77.6°F
25.0°C
82.6°F
28.0°C
83.9°F
29.0°C
83.2°F
28.0°C
79.8°F
27.0°C
73.5°F
23.0°C
68.6°F
20.0°C
low temp
45.6°F
8.0°C
47.1°F
8.0°C
48.6°F
9.0°C
51.1°F
11.0°C
55.5°F
13.0°C
59.1°F
15.0°C
62.5°F
17.0°C
63.9°F
18.0°C
62.1°F
17.0°C
57.5°F
14.0°C
50.4°F
10.0°C
45.4°F
7.0°C
rain
2.5 in.
6.0 cm.
2.3 in.
6.0 cm.
2.2 in.
6.0 cm.
0.8 in.
2.0 cm.
0.2 in.
0.0 cm.
0.1 in.
0.0 cm.
- in.
- cm.
0.1 in.
0.0 cm.
0.4 in.
1.0 cm.
0.3 in.
1.0 cm.
1.7 in.
4.0 cm.
1.8 in.
4.0 cm.