diff --git a/packages/vant/src/field/README.md b/packages/vant/src/field/README.md
index 942ec0f57..2054e8aa8 100644
--- a/packages/vant/src/field/README.md
+++ b/packages/vant/src/field/README.md
@@ -276,7 +276,7 @@ Use `input-align` prop to align the input value.
 | arrow-direction | Can be set to `left` `up` `down` | _string_ | `right` |
 | label-class | Label className | _string \| Array \| object_ | - |
 | label-width | Label width | _number \| string_ | `6.2em` |
-| label-align | Label align, can be set to `center` `right` | _FieldTextAlign_ | `left` |
+| label-align | Label align, can be set to `center` `right` `top` | _FieldTextAlign_ | `left` |
 | input-align | Input align, can be set to `center` `right` | _FieldTextAlign_ | `left` |
 | autosize | Textarea auto resize, can accept an object,<br>e.g. { maxHeight: 100, minHeight: 50 } | _boolean \| FieldAutosizeConfig_ | `false` |
 | left-icon | Left side icon name | _string_ | - |
diff --git a/packages/vant/src/field/README.zh-CN.md b/packages/vant/src/field/README.zh-CN.md
index 1d54c6f08..bda44be3d 100644
--- a/packages/vant/src/field/README.zh-CN.md
+++ b/packages/vant/src/field/README.zh-CN.md
@@ -295,7 +295,7 @@ export default {
 | arrow-direction | 箭头方向，可选值为 `left` `up` `down` | _string_ | `right` |
 | label-class | 左侧文本额外类名 | _string \| Array \| object_ | - |
 | label-width | 左侧文本宽度，默认单位为 `px` | _number \| string_ | `6.2em` |
-| label-align | 左侧文本对齐方式，可选值为 `center` `right` | _FieldTextAlign_ | `left` |
+| label-align | 左侧文本对齐方式，可选值为 `center` `right` `top` | _FieldTextAlign_ | `left` |
 | input-align | 输入框对齐方式，可选值为 `center` `right` | _FieldTextAlign_ | `left` |
 | autosize | 是否自适应内容高度，只对 textarea 有效，<br>可传入对象,如 { maxHeight: 100, minHeight: 50 }，<br>单位为`px` | _boolean \| FieldAutosizeConfig_ | `false` |
 | left-icon | 左侧图标名称或图片链接，等同于 Icon 组件的 [name 属性](#/zh-CN/icon#props) | _string_ | - |
diff --git a/packages/vant/src/field/index.less b/packages/vant/src/field/index.less
index d793036c6..46be61595 100644
--- a/packages/vant/src/field/index.less
+++ b/packages/vant/src/field/index.less
@@ -21,6 +21,8 @@
 }
 
 .van-field {
+  flex-wrap: wrap;
+
   &__label {
     flex: none;
     box-sizing: border-box;
@@ -38,6 +40,11 @@
       text-align: right;
     }
 
+    &--top {
+      width: 100%;
+      text-align: left;
+    }
+
     &--required {
       &::before {
         margin-right: 2px;
diff --git a/packages/vant/src/field/types.ts b/packages/vant/src/field/types.ts
index d1dab9d44..ee44865ea 100644
--- a/packages/vant/src/field/types.ts
+++ b/packages/vant/src/field/types.ts
@@ -28,7 +28,7 @@ export type FieldType =
   | 'textarea'
   | 'datetime-local';
 
-export type FieldTextAlign = 'left' | 'center' | 'right';
+export type FieldTextAlign = 'left' | 'center' | 'right' | 'top';
 
 export type FieldClearTrigger = 'always' | 'focus';
 
diff --git a/packages/vant/src/form/README.md b/packages/vant/src/form/README.md
index 44ed7205d..a2d6d1575 100644
--- a/packages/vant/src/form/README.md
+++ b/packages/vant/src/form/README.md
@@ -492,7 +492,7 @@ export default {
 | Attribute | Description | Type | Default |
 | --- | --- | --- | --- |
 | label-width | Field label width | _number \| string_ | `6.2em` |
-| label-align | Field label align, can be set to `center` `right` | _string_ | `left` |
+| label-align | Field label align, can be set to `center` `right` `top` | _string_ | `left` |
 | input-align | Field input align, can be set to `center` `right` | _string_ | `left` |
 | error-message-align | Error message align, can be set to `center` `right` | _string_ | `left` |
 | validate-trigger | When to validate the form, can be set to `onChange`、`onSubmit`, supports using array to set multiple values | _string \| string[]_ | `onBlur` |
diff --git a/packages/vant/src/form/README.zh-CN.md b/packages/vant/src/form/README.zh-CN.md
index d5456ad23..e4fddee4a 100644
--- a/packages/vant/src/form/README.zh-CN.md
+++ b/packages/vant/src/form/README.zh-CN.md
@@ -524,7 +524,7 @@ export default {
 | 参数 | 说明 | 类型 | 默认值 |
 | --- | --- | --- | --- |
 | label-width | 表单项 label 宽度，默认单位为`px` | _number \| string_ | `6.2em` |
-| label-align | 表单项 label 对齐方式，可选值为 `center` `right` | _string_ | `left` |
+| label-align | 表单项 label 对齐方式，可选值为 `center` `right` `top` | _string_ | `left` |
 | input-align | 输入框对齐方式，可选值为 `center` `right` | _string_ | `left` |
 | error-message-align | 错误提示文案对齐方式，可选值为 `center` `right` | _string_ | `left` |
 | validate-trigger | 表单校验触发时机，可选值为 `onChange`、`onSubmit`，支持通过数组同时设置多个值，具体用法见下方表格 | _string \| string[]_ | `onBlur` |