Schools › Pennsylvania › Lower Merion School District
Lower Merion High School Bell Schedule
Ardmore, PA · Lower Merion School District · Grades 9–12
Your class names
Saved on this device only. No account, nothing sent to us — which is also why the exports below are built here in your browser rather than downloaded from us.
appears as the title on anything you export
Export your schedule
With your own class names and room numbers.
Share it
A Day Bell Schedule
| Period | Begin | End | Length | Countdown |
|---|---|---|---|---|
| Set 1 | 8:30 AM | 9:20 AM | 50 min | |
| Set 2 | 9:25 AM | 10:14 AM | 49 min | |
| Advisory | 10:19 AM | 10:39 AM | 20 min | |
| Set 3 | 10:44 AM | 11:33 AM | 49 min | |
| Lunch and Learn | 11:33 AM | 12:33 PM | 60 min | |
| Set 5 | 12:38 PM | 1:27 PM | 49 min | |
| Set 6 | 1:32 PM | 2:21 PM | 49 min | |
| Set 7 | 2:26 PM | 3:15 PM | 49 min |
Lower Merion High's own Regular Bell Schedule 2026-27 (A-D letter days, shared by both LMSD high schools). Grade span from the NCES CCD 2023-24 directory.
B Day Bell Schedule
| Period | Begin | End | Length | Countdown |
|---|---|---|---|---|
| Set 4 | 8:30 AM | 9:25 AM | 55 min | |
| Set 1 | 9:30 AM | 10:23 AM | 53 min | |
| Set 2 | 10:28 AM | 11:21 AM | 53 min | |
| Lunch and Learn | 11:21 AM | 12:21 PM | 60 min | |
| Set 8 | 12:26 PM | 1:19 PM | 53 min | |
| Set 5 | 1:24 PM | 2:17 PM | 53 min | |
| Set 6 | 2:22 PM | 3:15 PM | 53 min |
Lower Merion High's own Regular Bell Schedule 2026-27 (A-D letter days, shared by both LMSD high schools). Grade span from the NCES CCD 2023-24 directory.
C Day Bell Schedule
| Period | Begin | End | Length | Countdown |
|---|---|---|---|---|
| Set 3 | 8:30 AM | 9:25 AM | 55 min | |
| Set 4 | 9:30 AM | 10:23 AM | 53 min | |
| Set 1 | 10:28 AM | 11:21 AM | 53 min | |
| Lunch and Learn | 11:21 AM | 12:21 PM | 60 min | |
| Set 7 | 12:26 PM | 1:19 PM | 53 min | |
| Set 8 | 1:24 PM | 2:17 PM | 53 min | |
| Set 5 | 2:22 PM | 3:15 PM | 53 min |
Lower Merion High's own Regular Bell Schedule 2026-27 (A-D letter days, shared by both LMSD high schools). Grade span from the NCES CCD 2023-24 directory.
D Day Bell Schedule
| Period | Begin | End | Length | Countdown |
|---|---|---|---|---|
| Set 2 | 8:30 AM | 9:25 AM | 55 min | |
| Set 3 | 9:30 AM | 10:23 AM | 53 min | |
| Set 4 | 10:28 AM | 11:21 AM | 53 min | |
| Lunch and Learn | 11:21 AM | 12:21 PM | 60 min | |
| Set 6 | 12:26 PM | 1:19 PM | 53 min | |
| Set 7 | 1:24 PM | 2:17 PM | 53 min | |
| Set 8 | 2:22 PM | 3:15 PM | 53 min |
Lower Merion High's own Regular Bell Schedule 2026-27 (A-D letter days, shared by both LMSD high schools). Grade span from the NCES CCD 2023-24 directory.
Download this schedule
Download the schedule in PDF and other formats
Lower Merion High School Start and End Times
- School day
- 8:30 AM to 3:15 PM (6 h 45 min)
- In the district
- Same start as 1 of the other 2 Lower Merion School District schools we list
- B Day
- 8:30 AM to 3:15 PM
- C Day
- 8:30 AM to 3:15 PM
- D Day
- 8:30 AM to 3:15 PM
- Grades
- 9–12
- District
- Lower Merion School District
About this schedule
Source: the school’s own bell schedule page.
Abbreviation
LMHS
For developers
This schedule is available as JSON at /api/v1/schools/lower-merion-high-school-pa.