diff --git a/web/app/components/base/date-and-time-picker/utils/dayjs.ts b/web/app/components/base/date-and-time-picker/utils/dayjs.ts
index 808b50247a..671c2f2bde 100644
--- a/web/app/components/base/date-and-time-picker/utils/dayjs.ts
+++ b/web/app/components/base/date-and-time-picker/utils/dayjs.ts
@@ -107,7 +107,15 @@ export const convertTimezoneToOffsetStr = (timezone?: string) => {
   const tzItem = tz.find(item => item.value === timezone)
   if (!tzItem)
     return DEFAULT_OFFSET_STR
-  return `UTC${tzItem.name.charAt(0)}${tzItem.name.charAt(2)}`
+  // Extract offset from name format like "-11:00 Niue Time - Alofi"
+  // Name format is always "{offset}:00 {timezone name}"
+  const offsetMatch = tzItem.name.match(/^([+-]?\d{1,2}):00/)
+  if (!offsetMatch)
+    return DEFAULT_OFFSET_STR
+  // Parse offset as integer to remove leading zeros (e.g., "-05" → "-5")
+  const offsetNum = Number.parseInt(offsetMatch[1], 10)
+  const sign = offsetNum >= 0 ? '+' : ''
+  return `UTC${sign}${offsetNum}`
 }
 
 export const isDayjsObject = (value: unknown): value is Dayjs => dayjs.isDayjs(value)
diff --git a/web/app/components/base/timezone-label/__tests__/index.test.tsx b/web/app/components/base/timezone-label/__tests__/index.test.tsx
new file mode 100644
index 0000000000..1c36ac929a
--- /dev/null
+++ b/web/app/components/base/timezone-label/__tests__/index.test.tsx
@@ -0,0 +1,145 @@
+import React from 'react'
+import { render, screen } from '@testing-library/react'
+import TimezoneLabel from '../index'
+
+// Mock the convertTimezoneToOffsetStr function
+jest.mock('@/app/components/base/date-and-time-picker/utils/dayjs', () => ({
+  convertTimezoneToOffsetStr: (timezone?: string) => {
+    if (!timezone) return 'UTC+0'
+
+    // Mock implementation matching the actual timezone conversions
+    const timezoneOffsets: Record<string, string> = {
+      'Asia/Shanghai': 'UTC+8',
+      'America/New_York': 'UTC-5',
+      'Europe/London': 'UTC+0',
+      'Pacific/Auckland': 'UTC+13',
+      'Pacific/Niue': 'UTC-11',
+      'UTC': 'UTC+0',
+    }
+
+    return timezoneOffsets[timezone] || 'UTC+0'
+  },
+}))
+
+describe('TimezoneLabel', () => {
+  describe('Basic Rendering', () => {
+    it('should render timezone offset correctly', () => {
+      render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      expect(screen.getByText('UTC+8')).toBeInTheDocument()
+    })
+
+    it('should display UTC+0 for invalid timezone', () => {
+      render(<TimezoneLabel timezone="Invalid/Timezone" />)
+      expect(screen.getByText('UTC+0')).toBeInTheDocument()
+    })
+
+    it('should handle UTC timezone', () => {
+      render(<TimezoneLabel timezone="UTC" />)
+      expect(screen.getByText('UTC+0')).toBeInTheDocument()
+    })
+  })
+
+  describe('Styling', () => {
+    it('should apply default tertiary text color', () => {
+      const { container } = render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      const span = container.querySelector('span')
+      expect(span).toHaveClass('text-text-tertiary')
+      expect(span).not.toHaveClass('text-text-quaternary')
+    })
+
+    it('should apply quaternary text color in inline mode', () => {
+      const { container } = render(<TimezoneLabel timezone="Asia/Shanghai" inline />)
+      const span = container.querySelector('span')
+      expect(span).toHaveClass('text-text-quaternary')
+    })
+
+    it('should apply custom className', () => {
+      const { container } = render(
+        <TimezoneLabel timezone="Asia/Shanghai" className="custom-class" />,
+      )
+      const span = container.querySelector('span')
+      expect(span).toHaveClass('custom-class')
+    })
+
+    it('should maintain default classes with custom className', () => {
+      const { container } = render(
+        <TimezoneLabel timezone="Asia/Shanghai" className="custom-class" />,
+      )
+      const span = container.querySelector('span')
+      expect(span).toHaveClass('system-sm-regular')
+      expect(span).toHaveClass('text-text-tertiary')
+      expect(span).toHaveClass('custom-class')
+    })
+  })
+
+  describe('Tooltip', () => {
+    it('should include timezone information in title attribute', () => {
+      const { container } = render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      const span = container.querySelector('span')
+      expect(span).toHaveAttribute('title', 'Timezone: Asia/Shanghai (UTC+8)')
+    })
+
+    it('should update tooltip for different timezones', () => {
+      const { container } = render(<TimezoneLabel timezone="America/New_York" />)
+      const span = container.querySelector('span')
+      expect(span).toHaveAttribute('title', 'Timezone: America/New_York (UTC-5)')
+    })
+  })
+
+  describe('Edge Cases', () => {
+    it('should handle positive offset timezones', () => {
+      render(<TimezoneLabel timezone="Pacific/Auckland" />)
+      expect(screen.getByText('UTC+13')).toBeInTheDocument()
+    })
+
+    it('should handle negative offset timezones', () => {
+      render(<TimezoneLabel timezone="Pacific/Niue" />)
+      expect(screen.getByText('UTC-11')).toBeInTheDocument()
+    })
+
+    it('should handle zero offset timezone', () => {
+      render(<TimezoneLabel timezone="Europe/London" />)
+      expect(screen.getByText('UTC+0')).toBeInTheDocument()
+    })
+  })
+
+  describe('Props Variations', () => {
+    it('should render with only required timezone prop', () => {
+      render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      expect(screen.getByText('UTC+8')).toBeInTheDocument()
+    })
+
+    it('should render with all props', () => {
+      const { container } = render(
+        <TimezoneLabel
+          timezone="America/New_York"
+          className="text-xs"
+          inline
+        />,
+      )
+      const span = container.querySelector('span')
+      expect(screen.getByText('UTC-5')).toBeInTheDocument()
+      expect(span).toHaveClass('text-xs')
+      expect(span).toHaveClass('text-text-quaternary')
+    })
+  })
+
+  describe('Memoization', () => {
+    it('should memoize offset calculation', () => {
+      const { rerender } = render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      expect(screen.getByText('UTC+8')).toBeInTheDocument()
+
+      // Rerender with same props should not trigger recalculation
+      rerender(<TimezoneLabel timezone="Asia/Shanghai" />)
+      expect(screen.getByText('UTC+8')).toBeInTheDocument()
+    })
+
+    it('should recalculate when timezone changes', () => {
+      const { rerender } = render(<TimezoneLabel timezone="Asia/Shanghai" />)
+      expect(screen.getByText('UTC+8')).toBeInTheDocument()
+
+      rerender(<TimezoneLabel timezone="America/New_York" />)
+      expect(screen.getByText('UTC-5')).toBeInTheDocument()
+    })
+  })
+})
diff --git a/web/app/components/base/timezone-label/index.tsx b/web/app/components/base/timezone-label/index.tsx
new file mode 100644
index 0000000000..b151ceb9b8
--- /dev/null
+++ b/web/app/components/base/timezone-label/index.tsx
@@ -0,0 +1,56 @@
+import React, { useMemo } from 'react'
+import { convertTimezoneToOffsetStr } from '@/app/components/base/date-and-time-picker/utils/dayjs'
+import cn from '@/utils/classnames'
+
+export type TimezoneLabelProps = {
+  /** IANA timezone identifier (e.g., 'Asia/Shanghai', 'America/New_York') */
+  timezone: string
+  /** Additional CSS classes to apply */
+  className?: string
+  /** Use inline mode with lighter text color for secondary display */
+  inline?: boolean
+}
+
+/**
+ * TimezoneLabel component displays timezone information in UTC offset format.
+ *
+ * @example
+ * // Standard display
+ * <TimezoneLabel timezone="Asia/Shanghai" />
+ * // Output: UTC+8
+ *
+ * @example
+ * // Inline mode with lighter color
+ * <TimezoneLabel timezone="America/New_York" inline />
+ * // Output: UTC-5
+ *
+ * @example
+ * // Custom styling
+ * <TimezoneLabel timezone="Europe/London" className="text-xs font-bold" />
+ */
+const TimezoneLabel: React.FC<TimezoneLabelProps> = ({
+  timezone,
+  className,
+  inline = false,
+}) => {
+  // Memoize offset calculation to avoid redundant computations
+  const offsetStr = useMemo(
+    () => convertTimezoneToOffsetStr(timezone),
+    [timezone],
+  )
+
+  return (
+    <span
+      className={cn(
+        'system-sm-regular text-text-tertiary',
+        inline && 'text-text-quaternary',
+        className,
+      )}
+      title={`Timezone: ${timezone} (${offsetStr})`}
+    >
+      {offsetStr}
+    </span>
+  )
+}
+
+export default React.memo(TimezoneLabel)
diff --git a/web/app/components/workflow/nodes/trigger-schedule/components/next-execution-times.tsx b/web/app/components/workflow/nodes/trigger-schedule/components/next-execution-times.tsx
index 02e85e2724..f7a0c2e483 100644
--- a/web/app/components/workflow/nodes/trigger-schedule/components/next-execution-times.tsx
+++ b/web/app/components/workflow/nodes/trigger-schedule/components/next-execution-times.tsx
@@ -2,6 +2,7 @@ import React from 'react'
 import { useTranslation } from 'react-i18next'
 import type { ScheduleTriggerNodeType } from '../types'
 import { getFormattedExecutionTimes } from '../utils/execution-time-calculator'
+import TimezoneLabel from '@/app/components/base/timezone-label'
 
 type NextExecutionTimesProps = {
   data: ScheduleTriggerNodeType
@@ -31,6 +32,8 @@ const NextExecutionTimes = ({ data }: NextExecutionTimesProps) => {
             </span>
             <span className="pl-2 pr-3 font-mono font-normal leading-[150%] tracking-wider text-text-secondary">
               {time}
+              {' '}
+              <TimezoneLabel timezone={data.timezone} inline className="text-xs" />
             </span>
           </div>
         ))}
diff --git a/web/app/components/workflow/nodes/trigger-schedule/node.tsx b/web/app/components/workflow/nodes/trigger-schedule/node.tsx
index 9870ef211a..c20729488a 100644
--- a/web/app/components/workflow/nodes/trigger-schedule/node.tsx
+++ b/web/app/components/workflow/nodes/trigger-schedule/node.tsx
@@ -4,6 +4,7 @@ import { useTranslation } from 'react-i18next'
 import type { ScheduleTriggerNodeType } from './types'
 import type { NodeProps } from '@/app/components/workflow/types'
 import { getNextExecutionTime } from './utils/execution-time-calculator'
+import TimezoneLabel from '@/app/components/base/timezone-label'
 
 const i18nPrefix = 'workflow.nodes.triggerSchedule'
 
@@ -19,8 +20,10 @@ const Node: FC<NodeProps<ScheduleTriggerNodeType>> = ({
       </div>
       <div className="flex h-[26px] items-center rounded-md bg-workflow-block-parma-bg px-2 text-xs text-text-secondary">
         <div className="w-0 grow">
-          <div className="truncate" title={getNextExecutionTime(data)}>
+          <div className="truncate" title={`${getNextExecutionTime(data)} ${data.timezone}`}>
             {getNextExecutionTime(data)}
+            {' '}
+            <TimezoneLabel timezone={data.timezone} inline className="text-xs" />
           </div>
         </div>
       </div>
diff --git a/web/app/components/workflow/nodes/trigger-schedule/panel.tsx b/web/app/components/workflow/nodes/trigger-schedule/panel.tsx
index a74b64b460..6cd4dbfcc6 100644
--- a/web/app/components/workflow/nodes/trigger-schedule/panel.tsx
+++ b/web/app/components/workflow/nodes/trigger-schedule/panel.tsx
@@ -12,6 +12,7 @@ import NextExecutionTimes from './components/next-execution-times'
 import MonthlyDaysSelector from './components/monthly-days-selector'
 import OnMinuteSelector from './components/on-minute-selector'
 import Input from '@/app/components/base/input'
+import TimezoneLabel from '@/app/components/base/timezone-label'
 import useConfig from './use-config'
 
 const i18nPrefix = 'workflow.nodes.triggerSchedule'
@@ -69,21 +70,24 @@ const Panel: FC<NodePanelProps<ScheduleTriggerNodeType>> = ({
                         <label className="mb-2 block text-xs font-medium text-gray-500">
                           {t('workflow.nodes.triggerSchedule.time')}
                         </label>
-                        <TimePicker
-                          notClearable={true}
-                          timezone={inputs.timezone}
-                          value={inputs.visual_config?.time || '12:00 AM'}
-                          onChange={(time) => {
-                            if (time) {
-                              const timeString = time.format('h:mm A')
-                              handleTimeChange(timeString)
-                            }
-                          }}
-                          onClear={() => {
-                            handleTimeChange('12:00 AM')
-                          }}
-                          placeholder={t('workflow.nodes.triggerSchedule.selectTime')}
-                        />
+                        <div className="flex items-center gap-2">
+                          <TimePicker
+                            notClearable={true}
+                            timezone={inputs.timezone}
+                            value={inputs.visual_config?.time || '12:00 AM'}
+                            onChange={(time) => {
+                              if (time) {
+                                const timeString = time.format('h:mm A')
+                                handleTimeChange(timeString)
+                              }
+                            }}
+                            onClear={() => {
+                              handleTimeChange('12:00 AM')
+                            }}
+                            placeholder={t('workflow.nodes.triggerSchedule.selectTime')}
+                          />
+                          <TimezoneLabel timezone={inputs.timezone} />
+                        </div>
                       </>
                     )}
                   </div>